PLEASE HELP ME NOWWWWWWWWWW

PLEASE HELP ME NOWWWWWWWWWW

Answers

Answer 1

Answer:

36 And 59

Step-by-step explanation:


Related Questions

Find the new amount given the original amount and the percent of change.
$7; 10% increase
The new amount is

Answers

Answer: €7.7

Step-by-step explanation: 7 x 110% = 7 x 1.1 = 7.7


Which graph represents a function?

Answers

Answer: B

Step-by-step explanation:

what are 4 quarts in one gallon but in a
fraction form

Answers

Should be 1/4 to my knowledge.

Answer:

4 Quarts =  1 Gallon

Step-by-step explanation:

1 is an integer and not a fraction. However, it can be expressed as a fraction in rational form as 1/1. So a possible answer is 1/1 gallon. I don't know for sure though its my best guess.

given the function f(x)=3x-5, for which value in the domain does f(x)=-38?

Answers

[tex]f(x) = -38\\\\\implies 3x -5 = -38\\\\\implies 3x = -38 +5 \\\\\implies 3x = -33\\\\\implies x = -\dfrac{33}{3}\\\\\implies x = -11[/tex]

Which statement is true about this equation? 3(-y 7) = 3(y 5) 6.

Answers

The statement that is true about the equation 3(-y + 7) = 3(y + 5) + 6 is;

Statement A; The equation has one solution, y = 0

The given equation is;

3(-y + 7) = 3(y + 5) + 6

Expanding the brackets gives us;

-3y + 21 = 3y + 15 + 6

-3y + 21 = 3y + 21

Using subtraction property of equality, subtract 21 from both sides to give;

-3y = 3y

Using addition property of equality, add 3y to both sides to give;

-3y + 3y = 3y + 3y

6y = 0

Using division property of equality, divide both sides by 6 to get;

y = 0

Read more about factorization at; https://brainly.com/question/11000698

The missing statements are;

A. The equation has one solution, y = 0.

B. The equation has one solution, y = -1.

C. The equation has no solution.

D. The equation has infinitely many solutions.

PLSSSS HELPPPP ASAPPPP. REWARDING BRAINLIEST. PLS SHOW WORK

3. What are the exact measures of the other two sides of the triangle? Use special right triangles ratios and show your work.

Answers

Answer: B = 90°; C = 60°

Step-by-step explanation:

B is obviously 90° because of the right angle quadrant.

Since it is a right triangle and A is already 30°, just subtract 30 from 90.

90 - 30 = 60

Thus, C is 60°.

Correct me if I am incorrect.

please help with this

Answers

Answer:

v = 32

Step-by step explanation:

Step-1: Subtract 15 both sides

⇒ v/4 + 15 = 23

⇒ v/4 + 15 - 15 = 23 - 15

⇒ v/4 = 8

Step-2: Use cross multiplication

⇒ v/4 = 8

⇒ v = 8 × 4 = 32

A charity organization is having a fundraiser. The variable P models the fundraiser's profit (in dollars) if n tickets are sold. A negative profit means the expenses exceeded the income from tickets. P = 70n - 1500 How much money does the charity raise by selling a single ticket?​

Answers

Step-by-step explanation:

the answer is the factor of n : 70.

with every sold ticket the charity raises $70.

add on :

to break even (to have at least 0 or more dollars as profit) they need to sell at least

70n - 1500 = 0

70n = 1500

7n = 150

n = 150/7 = 21.42857143...

that means, since they can't sell parts of tickets, they need to sell at least 22 tickets.

what is the ration of 8 lions and 4 tigers

Answers

Answer:

the ration is 2:1 when simplified

Please help me with my math homework what is the answer!!!

Answers

Answer:

Step-by-step explanation:

The letters are easy enough.

y^3 determines that 3 ys are needed. y^2 is taken in by the cubed.

x^4 determines that 4 xs are needed. x^3 is part of x^4 and you don't need any more xs

12 and 42 are the parts that will cause the problem. Factor them both into prime factors

12: 2 * 2 * 3

42: 2 * 3 * 7

You need two 2s.

You need one 3

You need one 7

LCD = 2 *2*3 * 7 = 84

Someone help me out on this math question?

Answers

Answer:

  A. discrete

  B. discrete

  C. continuous

  D. continuous

Step-by-step explanation:

When things are expressed in terms of whole numbers, the value is discrete. This is the case for A and B.

__

When the variable can have any rational or irrational value, it is a continuous variable. This is the case for C and D.

The sum and difference of two positive numbers are 15 and 5 respectively. Find the numbers.​

Answers

[tex]x+ y =15~~...(i)\\\\x-y = 5~~...(ii)\\\\\text{(i) +(ii):}\\\\x+y+x-y = 15+5\\\\\implies 2x = 20\\\\\implies x = \dfrac{20} 2 = 10\\\\\text{(i)-(ii):}\\\\x+y -x +y = 15 -5\\\\\implies 2y = 10\\\\\implies y=\dfrac{10}2 = 5\\\\\text{Hence the numbers are 10 and 5}[/tex]

Which explanation correctly tells whether these ratios are equivalent and why?

Yes because 3 x 2 = 6 and 14 x 2 = 28.

No because there is no scale factor to get from 3 to 14.

Yes because 3 x 5 = 14 and 6 x 5 = 28.

No because when I use the cross products, 3 x 14 = 42 and 6 x 28 = 168.

Answers

Answer:

Option A (Yes because 3 x 2 = 6 and 14 x 2 = 28.) is correct.

Step-by-step explanation:

This is because if we simplify 3/6 and 14/28, both of them will get 1/2. This means that only A and C are possible.

=> Option A is correct because 3 x 2 does equal 6 and 14 x 2 does equal 28.=> Option C is incorrect because 3 x 5 does not equal 14 and 6 x 5 does not equal 28.

Hoped this helped.

[tex]BrainiacUser1357[/tex]


-
Drag the steps for drawing a graph of the function f(x) = 2(x+4)2 - 3 to
arrange them in the correct order. It might help you to draw the graph as
you arrange the steps.
Plot the vertex (-4,-3).
Draw the axis of symmetry x=-4.
Reflect the points over the axis of symmetry and plot (-5, -1), (-6,5), and (-7,15).
Apply the 2x? pattern, from the vertex go right 1 up 2 and plot (-3,-1).
Apply the 2x² pattern again, from the vertex go right 2 up 8 and plot (-2,5).
Apply the 2x² pattern a 3rd time, from the vertex go right 3 up 18 and plot (-1,15)
Draw a U shaped parabola

Answers

The shape of the graph of quadratic functions is the shape of a parabola.

The steps for drawing a graph of the function f(x) = 2·(x + 4)² - 3 arranged in the correct order are;

(a) Plot the vertex (-4, -3)(b) Apply the 2·x² pattern, from the vertex go right 1 up 2 and plot (-3, -1)(c) Apply the 2·x² pattern again, from the vertex go right 2 up 8 and plot (-2, 5)(d) Apply the 2·x² pattern a 3rd time, from the vertex go right 3 up 18 and plot (-1, 15)(e) Draw the axis of symmetry x = -4(f) Reflect the points over the axis of symmetry and plot (-5, -1), (-6, 5), and (-7, 15)(g) Draw a U shaped parabola.

Reasons:

The given function is; f(x) = 2·(x + 4)² - 3

The function is given in the vertex form; f(x) = a·(x - h)² + k

Therefore, the vertex, (h, k) = (-4, -3)

Step (a);

The vertex can be plotted on the graph

Plot the vertex (-4, -3)

Step (b);

Given that the quadratic term is 2·x², the pattern that can be used for the points from the vertex is therefore, 2·x²

From the vertex (-4, -3) apply the 2·x² pattern by going to the right 1 unit and  up 2 × 1² = 2 units to get the point (-4 + 1, -3 + 2) = (-3. -1)

Apply the 2·x² pattern, from the vertex go right 1 up 2 and plot (-3, -1)

Step (c);

To get the next point, the 2·x² pattern is applied with x = 2, to the vertex to get; (-4 + 2, -3 + (2×2²)) = (-2, 5)

Apply the 2·x² pattern again, from the vertex go right 2 up 8 and plot (-2, 5)

Step (d);

A third point on the graph relative to the vertex is obtained again by applying the 2·x² pattern again to the vertex with x = 3, to get;

(-4 + 3, -3 + (2 × 3²)) = (-1, 15)

Apply the 2·x² pattern a 3rd time, from the vertex go right 3 up 18 and plot (-1, 15)

Step (e);

The axis of symmetry can be drawn with a vertical line passing through the vertex, which is the line, x = -4

The line x = -4 can be drawn on the graph next

Draw the axis of symmetry x = -4

Step (f);

The points obtained relative to the vertex (-3, -1), (-2, 5), (-1, 15) can reflected about the axis of symmetry x = -4, to get;

(-3, -1) [tex]\underrightarrow {R_{(x = -4)}}[/tex] (-5, -1)

(-2, 5) [tex]\underrightarrow {R_{(x = -4)}}[/tex] (-7, 5)

(-1, 15) [tex]\underrightarrow {R_{(x = -4)}}[/tex] (-7, 15)

Reflect the points over the axis of symmetry and plot (-5, -1), (-6, 5), and (-7, 15)

Step (g);

The parabola that is U shaped can be drawn from the points plotted in the steps above.

Draw a U shaped parabola

Learn more about drawing the graph of a quadratic function here:

https://brainly.com/question/6353430

In the diagram below, PQ and RS are parallel. Based on the angle measures in the diagram, what is the value of X?

Answers

Answer:

x would be equal to 70 grades

Step-by-step explanation:

The angle QRS is equal to 180 - 130 = 50 grades.

We add up that with the other 60 grades on the left, and we encounter ourselves with a simple equation:

60 + x + 50 = 180

x = 70

Hope this was helpful

HELP PLEASEEEEEE ill give u 30 point plays brainly u dont even have to show ur work

Answers

Answer:

1) 32/7

2) 7/5

3) 13/4

4) 32/15

5) 19/2

6) 57/14

Step-by-step explanation:

Use a calculator and/or multiple the coefficients with the value of the denominator then add it to the numerator and multiply.

Shameka buys a blue garden hose that is 16.5 feet long and a green garden hose that is 14.75 feet long. How many feet of garden hose does she buy?

Help please?​

Answers

Answer:

21.25 feet

Step-by-step explanation:

16.5 feet

+14.75

=21.25 feets

Add the two together and you get 31.25

Write the following numbers in order from least to greatest: -5.6, 7.95, 2.06, 0, -6.89

Please help :)

I think I know it but can someone help me double check​

Answers

Answer:

-6.89, -5.6, 0, 2.06, 7.95

Step-by-step explanation:

Hope this helps!

-6.89.-5.6,0,2.06,7.95

Negatives are always lesser values than positives.

If (6^2]^p = 6^10, what is the value of p?
A.) 2
B.) 3
C.) 4
D.) 5

Answers

If u raise a power to another power, then u multiply the powers. In this case, u can simplify to 6^2p =6^10

Now you have like bases, so you can set the powers equal to each other. So now, 2p=10. Now p=5

The two team captains agree to eliminate the halftime interval but one of the players insists on a halftime interval. What decision should the referee make

Answers

What the judge should do is adhere strictly to the rules.

This is so because, in case of not abiding by the rules, the referee would be allowing the players to modify the sport at will, which would go against the stability of the game and the predictability of the rules.

Therefore, in case the captains want to modify the rules, in any case they should contact the governing association of the sport to request said modifications.

Learn more about referees in https://brainly.com/question/8186953

The referee will have to allow halftime interval as a result of one of the

players wanting it.

Every sport has rules which guides the game to ensure fair play and  prevent

confusion from happening. Referee decisions are based on the rule of the

game but can also be negotiated.

In this scenario, if all the players wanted eliminate the halftime interval, it

could have been honored .But in this case, the referee has to follow the rules

of the game due to the other player disagreeing with the suggestion.

Read more about Sport rules https://brainly.com/question/1862654

Richard wants to paint the top and sides of the block column. What is the surface area he needs to cover?



592 sq. ft
512 sq. ft
960 sq. ft
800 sq. ft

Answers

592 sq. ft
Hope this helps!

solve the equations 3/4x = 21

Answers

What you need to do is divide 21 by 3/4 and when you do divide it you should get 28 as a whole.
Answer:x = 28Step-by-step explanation:3/4x = 21=> 1/4x = 7=> 4 x 1/4x = 7 x 4=> x = 28Conclusion:

Therefore, the answer is 28.

Hoped this helped.

[tex]BrainiacUser1357[/tex]

Which expression represents the expanded version of the expression below?

4x(3x+7)

Answers

Answer:

X is just a variable.

Step-by-step explanation:

I'm bad at math helpppppp

Answers

Answer:

2x + y = 18

y = 4x - 12

x = 5,  y = 8

Step-by-step explanation:

x = 1st number

y = 2nd number

We can use the substitution method as we know what 'y' equals; that value will get plugged in for 'y' in the first equation as follows:

2x + 4x - 12 = 18

6x - 12 = 18

6x = 30

x = 5

y = 4(5) - 12 which is 20-12 or 8

y = 8

Find all x-intercepts of the function. Express your answer as a list of x-values.f(x)=4x^4-64

Answers

Answer:

[tex]x=\pm2[/tex]

Step-by-step explanation:

[tex]f(x)=4x^4-64[/tex]

[tex]0=4x^4-64[/tex]

[tex]0=x^4-16[/tex]

[tex]16=x^4[/tex]

[tex]\pm2=x[/tex]

Simplify, and Write answer without parentheses

Answers

Answer:

w^18

Step-by-step explanation:

exponents are multiplied when there is a parenthesis between them

Answer:

[tex]w^{18}[/tex]

Step-by-step explanation:

the "power to a power" rule allows you to multiply those two exponents. [tex](x^{a} )^{b} =x^{ab}[/tex] is the formula for this rule. in this question, x is w, a is 3, and b is 6. we can multiply the 3 and 6 and get 18 and keep the base the same.

Write as an equation/inequality: "The product of four and a number is the sum of the number and twelve."​

Answers

Answer: 4x = x+12

Step-by-step explanation:

Urgent!

18. A tennis ball is launched straight upward with an initial velocity of 24.5 m/s from the edge of a cliff that is 117.6 meters above the ground. Which quadratic equation could be used to correctly determine when the ball will hit the ground:



4.9t2 + 24.5t + 117.6 = 0

-4.9t2 - 24.5t + 117.6 = 0

-4.9t2 + 24.5t - 117.6 = 0

4.9t2 + 24.5t - 117.6 = 0

-4.9t2 + 24.5t + 117.6 = 0



19. Solve the equation you chose in question 18 to determine when the ball will hit the ground. (HINT: If you don't get one of the answers listed for this question, then maybe you chose the wrong equation in #18. Use this opportunity to double check your work!)

t = 8 seconds

t = 4 seconds

t = 3 seconds

t = -3 seconds

The ball will never reach the ground.



20. Using the same equation, determine when the ball is at a height of 49 meters.

Answers

Step-by-step explanation:

18.

the last one.

-4.9t² + 24.5t + 117.6 = 0

the ball starts at 117.6 meters height. then, during the first seconds the thrust upwards is adding height, until finally, with more and more seconds passing, gravity will win with a vengeance and pulls the ball down faster and faster than any other force in any other direction.

19.

the general solution for a quadratic equation

y = ax² + bx + c

is

x = (-b ± sqrt(b² - 4ac))/(2a)

in our case

x = t

a = -4.9

b = 24.5

c = 117.6

t = (-24.5 ± sqrt(600.25 - -4×4.9×117.6))/-9.8 =

= (-24.5 ± sqrt(600.25 + 2304.96))/-9.8 =

= (-24.5 ± sqrt(2905.21))/-9.8 = (-24.5 ± 53.9)/-9.8

t1 = (-24.5 + 53.9)/-9.8 = -3

t2 = (-24.5 - 53.9)/-9.8 = 8

a negative time does not make any sense, so the real solution is : the ball reached the ground after 8 seconds.

20.

now the equation is

-4.9t² + 24.5t + 117.6 = 49

but this is quickly transformed again into a "= 0" equation :

-4.9t² + 24.5t + 68.6 = 0

t = (-24.5 ± sqrt(600.25 - -4×4.9×68.6))/-9.8 =

= (-24.5 ± sqrt(600.25 + 1344.56))/-9.8 =

= (-24.5 ± sqrt(1944.81))/-9.8 = (-24.5 ± 44.1)/-9.8

t1 = (-24.5 + 44.1)/-9.8 = -2

t2 = (-24.5 - 44.1)/-9.8 = 7

again, negative time does not make sense.

the ball will be at 49 m height after 7 seconds.

What is th eslope of the graph if it has these coords?
(1,2) and (3,-1)

Answers

Answer = –3/2

Use rise/run to find the gradient, while finding the difference between the two points.

Equation of slope:
y2 - y1 / x2 - x1

-1-2 / 3-1

–3/ 2

Slope = –3/2
Ok done. Thank to me :>

Please answer with an explanation (polynomials)

Answers

Answer:

[tex]-8p^2+10p-3[/tex]

Step-by-step explanation:

[tex](-1+2p)(3-4p)[/tex]

Distribute

[tex]-1(3-4p)+2p(3-4p)[/tex]

[tex]-3+4p+6p-8p^2[/tex]

Then you will organize it into standard form and combine the like terms

[tex]-8p^2+6p+4p-3[/tex]

[tex]-8p^2+10p-3[/tex]

Hope this helps!

Other Questions
what are the living bone cells that receive oxygen and other nutrients from small blood vessels running within the skeletal system? Which of the following does not describe slope? O A rate of change O A proportional relationshipO A line O Rise over run 1. Make sure that your time is spent _______________________ or you will regret. (use) 2. A visit to the countryside will be ______________________ to his health. (benefit) 3. Its an __________________ boy. We all are ____________________ in talking to him. (interest) 4. One ___________________ of living in the city is that the air is so polluted. (advantage) 5. Newton was one of the greatest ______________________ in the world. (invent) 6. Those companies have been completely _______________________ since last year. (computer) 7. She is always in ______________________ with us. We dont like talking to her. (disagree) 8. Parents should choose _______________________ softwares for their children. (educate) 9. Mr. Hoang has worked as a computer _______________________ for over two years. (program) 10. Im very _____________________ to Mrs. Hoa, who has helped a lot with my study. (thank) 11. Some streets in this area are being _____________________, so traveling is very hard. (wide) 12. The internet is not _____________________ in some remote areas of this country (access) Can someone help with this math problem? PLEASE HELP SOMEONE. ILL GIVE BRAINIEST.Caitlyn and Daniela are going out for pizza to their local gourmet pizza shop. They order a pizza with a total of 5 toppings. The restaurant charges 8 dollars for a pizza, plus $1 per basic topping and $2 per premium topping. The girls spend a total of $15 on their pizza. Let x = the number of basic toppings and y = the number of premium toppings. What equation accurately represent this situation? Like as a systems of equations where the two points intersect. The point where they intersect will be the answer. solve the following x2-2x-24=0 how can we make our country nepal, an ideal country? how to calculate how much taxes come out of paycheck El professor contesta la pregunta the least number by which 7203 must be divided to make the result a perfect square is____ 4. What is the central idea from paragraph one?The current conflict in Sudan is only the latest chapter in the countrys violent history. Apart from an 11-year peace from 1972 to 1983, Sudan has been entrenched in war since it became an independent nation in 1956. The Darfurian conflict erupted just as a long civil war between northern and southern Sudan was winding down. That war was fought between the mainly Muslim Arab north and the mostly non-Muslim, non-Arab south. It began in 1983 and was one of the longest-lasting and deadliest wars of the 20th century. About 2 million civilians were killed, and more than 4 million people were forced to flee their homesA. The current conflict in Sudan is only the latest chapter in the countrys violent history.B. The Darfurian conflict erupted just as a long civil war between northern and southern Sudan was winding down.C. Conflict and war have been going on almost since the beginning of Sudan, and have left millions dead and displaced.D. There were 11 years of peace between 1972 and 1983 how to write a cover letter for an internship have you ever said bello 11111111111111111111!!!!!!!!!!!!!!!!! When using a spreadsheet to prepare the statement of cash flows, a decrease in accounts payable is entered in the analysis of changes columns with a debit in the statement of cash flows section and a credit in the balance sheet section. Nick is reading an article about satellite communications and learned thatground-based communication signals are converted first into a microwave signal. Upon knowing that radio waves are also used in telecommunications, he decided to send a text message to his friend, Michael about this knowledge. After composing the text message, he sent it to his friends number. After a minute, an incoming message flashed across his cell phones screen. The message read: "your text has not been delivered at the moment." Guided Questions: 1. Why do you think Nicks text message was not delivered? 2. What other factors may have caused delays in delivering text messages?3. What do you think is the role of telecommunications company in the delivery of information? HELPPPP ASAPPPPPP need commas or no?1.) Wild trout are clever and will not bite a machine-made lure. correct incorrect2.) Above your heads you will find your oxygen masks. correct incorrect Who was the first African American woman to serve as the US Secretary of State?Angela MerkelMargaret ThatcherAnita HillCondoleezza Rice select the two values of x that are roots of this equation 2x^2-11x+15=0 I change every second what am i