Mathematics High School


Please help need it asap!!!!!

Please Help Need It Asap!!!!!

Answers

Answer 1

Answer:

A. 6.89 m

Step-by-step explanation:

Pythagorean Theorem.

a^2+b^2=c^2

(1.5)^2 + (3.6)^2 = c^2

2.25 + 12.96 = 15.21

√15.21= 3.9

find the ratio from the the left triangle to the other -

2.65÷1.5= 1.766666 × 3.69 = 6.89

Related Questions

Answer this please, will give 100 points.

Answers

Answer:

y=x doesent that mean 2=3 so what you do is the line that goes up thats y and the one that goes sideways thats x so at the to go to 2 then at the side go to 3

Answer:

Step-by-step explanation:

y=x doesent that mean 2=3

a^5b^3/a^3 = b^11


Help

Answers

Answer:

what are you trying to solve?

you ok need to be like mmm you eabgshdhsjdjidjd

You buy five books that are equal in
price and a DVD for $8. Your total
comes to $26.50. Write an equation
that would help you determine the cost
of one book.
HELP!

Answers

Answer:

3.70

Step-by-step explanation:

Answer:

3.70

Step-by-step explanation:

well 26.50-8=18.50

18.50÷5=3.70

so

3.70 should be the price of the 5 books

plz tell me if I'm wrong

In Mobius math
24/4x(2+7)

Answers

Answer:

x2=24−4x

Step-by-step explanation:

Answer:

54

Step-by-step explanation:

24÷4 = 6

2+7 = 9 then multiply both together then it gives 54

plz i need this rn
rita iss hiking a trail thats is one tenth a mile long so far she has hiked along one tenth of the trail how far has rita hiked

Answers

Answer:

well i feel like she walked the whole thing

because one tenth is 0.1 miles and she walked that distance

Step-by-step explanation:

Martin ordered a pizza with a 12-inch diameter.Ricky ordered a pizza with a 16-inch diameter. What is the approximate difference in area of the two pizzas in square inches

Answers

Answer:

The surface difference of the two pizzas is 113.14 in²

Step-by-step explanation:

i need the answer pls!!!​

Answers

(3,1) is the solution. When u plug in 3 for x and 1 for y you find that this is the only pair that works

what is the answer below

23x56

Answers

The answer would be 1,288.

23x56=1,288

Determine the x and y -intercepts: 5y -3x = 15

Answers

Answer:

x=-5 & y=3

Step-by step explanation:

Answer:

y-intercept= (3,0)

x-intercept=(0,-5)

Step-by-step explanation:

5y-3x=15

5y=3x+15

y=3/5x+3<---3 is the y-intercept

Find the inverse by replacing y with x and x with y

x=3/5y+3

3/5y=x-3

y=5/3x-15/3

-15/3=-5<--- -5 is the x-intercept

1/7-3(3/7 n - 2/7) pleaseeee

Answers

Answer:

1- 9n/7

Step-by-step explanation:

I hope i helped! :)

80 + ? + -30 = 0 whats in the middle

Answers

Answer: The answer is -50

because 80 + -50 = 30 and 30 + -30= 0              .

ten less than four times a number is 50
the equation is -----the solution is ------

Answers

Answer:

2.5

Step-by-step explanation:

50÷4-10

50=(4x)-10

Equation:

(4*n)=50

Solution:

(4*n)-10=50

(4*n)-10-10=50-10

(4*n)=40

4*10=40

n=40

Plsssss helpppp meeeee!!!

Answers

Your answer to the question is b I’m pretty sure. I hope it helps:)!


What are the zeros of this function? HELP

Answers

The zeros of this function is when y = 0.
(x, 0) and (x,0)
Looking on the graph
It would be (3,0) and (6,0)
The solution is x = 3, x = 6

Answer:

answer is B

Step-by-step explanation:

i dont get this at all

Answers

the answer is D because one bottle is 0.14 cents per fluid ounce and the other one is .16 so 16-14=2 cents

NEED HELP ASAP!!!! PLEASE HELP!!!!!!!!!!!!!!!

Answers

Answer:

y = 14

x = 10

Step-by-step explanation:

Here, we want to get the value of x and y

Since all sides are equal, then the measure of each angle is 60 degrees

Since AC = 14

y is also 14

Also;

Since each angle is 60

Then;

6x = 60

x = 60/6

x = 10

You have five times as many quarters as nickels and the total of money is
$9.10. How many quarters and nickels do you have?

Answers

A lot who carries nickels

no one answers with 20 points so here’s 60 points again lol

Answers

Answer:

Was B the correct answer?

I thought it was B as well.

2) What is the length of BD and BC in the diagram below?
D(14.14)
C(11.10)
B (5.2)

please help me

Answers

Answer:

BC is 10 unit

BD is 15 units

Step-by-step explanation:

Here, given the end points of the line segments, we want to calculate BD and DC

Mathematically, the distance between two points can be calculated using the formula;

D = √(x2-x1)^2 + (y2-y1)^2

For BD, we have the following

D = √(14-5)^2 + (14-2)^2

D = √(9)^2 + 12^2

D = √81 + 144

D = √(225)

Distance BD is 15 units

For BC, we have the following

D = √(11-5)^2 + (10-2)^2

D = √(6)^2 + 8^2

D = √100

D = 10

complete the solution of the equation. Find the value of y when x equals 9. 3x + 4y = 43 Enter the correct answer. ​

Answers

3(9)+4y=43
27+4y=43
4y=16
Y=4

Lin's father is paying for a $40 meal. He has a 15%-off coupon for the
meal. After the discount, what is the subtotal of the meal Explain or show your reasoning. *

Answers

The subtotal of the meal is $34 because 15% of $40 is $6

Question 1 of 10
Which of these expressions entered into a graphing calculator will return the
probability that 450 or fewer heads come up when flipping a coin 500 times?
A. binomcdf(450, 0.5, 500)
B. binomcdf(500, 0.5, 450)
C. binomcdf(500, 450, 0.5)
D. binomcdf(450, 500, 0.5)

Answers

The expression for the situation is binomcdf(500, 0.5, 450).

The correct option is B.

What is a cumulative distribution function?

The probability distribution of random variables is described using the cumulative distribution function. The probability for a discrete, continuous, or mixed variable may be described using it. The cumulative probability for a random variable is calculated by adding the probability density function.

Given:

A coin is flipped 500 times.

The probability when the coin is flipped once,

= 1/2

= 0.5

we want P (X ≤ 450), and this will use a binomial cumulative distributive function,

the parameters of a binomial cumulative distributive function are,

binomcdf (total trials, probability, up to some number)

That means,

binomcdf(500, 0.5, 450)

Therefore, binomcdf(500, 0.5, 450) is the required expression.

To learn more about the cumulative distribution function;

brainly.com/question/15353924

#SPJ5

Find the measure of angle abc

Answers

I think it’s B: 20 but I could be wrong. I just added it all up together

Answer:

The answer is 9!

Step-by-step explanation:

Ik this is late but for people in the future, the answer is definetly 9.

180 = 6x + 6x + 8x

Now substituting 9 in for the x values;

180 = 6(9) + 6(9) + 8(9)

180 = 54 + 54 + 72

180 = 180

BYE!

which postulate or theorem justifies the congruence statement, ABE is congruent to CDE?

- SSS
- SAS
- ASA
- AAS

Answers

Answer:

SAS

Step-by-step explanation:

Hope this helps:)

Answer:

SAS

Step-by-step explanation: You can use vertical angles  congruence theorem for angles AED and BEC which gives you an angle, using  taht info you can detremine that its SAS

help me plzzzzzz PLZZZZZZZZ

Answers

Answer:

The answer would be B- 6s+48=258

Step-by-step explanation:

This is because she earns 6 points each time she goes so it would be 6*s, and she already has 48 points so thats where the +48 comes from

:)

Answer:

6s + 48 = 258

Step-by-step explanation:

6 points = every time shoppings = number of times Anita will have to shop6s = remaining points needed48 points = points earned so far258 = total needed pointsPut them together: 6s + 48 = 258

I hope this helps!

what two numbers add up to be 116.5

Answers

Answer:

58.25

Step-by-step explanation:

116.5 / 2

= 58.25

Hope this helps!!

58.25+58.25

Those are the two numbers that add up to that number (116.5)

Btw there are also MULTIPLE numbers that add up to 116.5, I'm just putting the one that makes the most sense.

(｡ŏ﹏ŏ)

Miri

10 points
Does any one know of the game with the metal ball and you go around on a play form reaching the check points it is on the iPhone and is 3D but it is a real game, not like a ketchup game.

Answers

YOU JUST BROUGHT BACK A OLD MEMORY!!

Answer:

smash hit?

Step-by-step explanation:

you flip a coin twice what is the probability of getting tails then getting heads

HELP ASAP

Answers

Answer: The odds of getting tails twice in a row are 1/2 * 1/2 = 1/4. So 25% of the time you'll get heads twice in a row. But, if you've already flipped a coin 99 times, and gotten heads each time, then the odds of your next flip being heads is still just 50:50.

Step-by-step explanation:

a frame for mrs. nunez's class picture has an area of 93.5 square inches. the length of the frame measures 8 1/2 inches. what must be the width of the frame?

Answers

Answer:

Step-by-step explanation:

length times width = area

so you have 8.5w=93.5

divide 8.5 on both sides to get your answer

w= 11

so your width must be 11 inches

There were 239 people at Travis Scott concert.Admission to get the drive in concert was $15 for adults and $5.50 for children the total cost was 2759.50 how many adults attended and how many children attended

Answers

Answer: There are 152 adults and 87 children.

Step-by-step explanation:

Let x= Number of adults

y= Number of children

As per given, we have

x+y = 239                 (i)

15x+5.50y= 2758.50              (ii)

Multiply 5.50 on both sides of (i) , we get

5.50x+5.50y=1314.5             (iii)

Subtract (iii)  from (ii), we get

9.5x = 1444

⇒  x = 152

Put value of x in (i) , we get

152+y=239

⇒ y= 239-152

⇒ y= 87

Hence, there are 152 adults and 87 children.

Other Questions
Read the excerpt from "Rain Forest Doctor. The helicopter lifted into the air like a really big, clumsy bug. We went up and over the city, looking down on the tops of homes and office buildings. But soon we were flying over the jungle. I never got used to how beautiful it was. Every shade of green the world has ever seen was there in the rain forest. Set into all those greens, like jewels, were bright blue lakes that sparkled in the sun. Today, there were also a few low clouds sitting on top of the trees. In the distance, I could see the mountains. Clouds of cotton hung just over their tops. Which statements best describe the excerpt? Check all that apply. The author uses figurative language. The clouds are made of cotton. The helicopter takes off awkwardly. There are many shades of green in the forest. There are pieces of jewelry shining in the forest. answers |x-3|-|x+3|-|x-3||x|+3 Kino bought a pizza for $12 and four medium drinks at Mariano's Pizza. Use n as a variable and write an expression to represent the total amount of money she spent Cecilia's mom ordered pizza for dinner. The pizza has two slices of pepperoni, two slices of mushroom, and two slices of anchovy. Cecilia asks her brother to bring her two slices. List all the possible combinations where the first choice is pepperoni. F(x)=2x+4 and g(3)=x^2+3 Ill give Brainiest to who answers correctlyI need each example on the right to be answered on the left pleaseHow does each example support the claim? Compact bone contains cylinders of calcified bone called ______________________. These cylinders consist of 4 to 20 Compact bone contains cylinders of calcified bone called concentric rings of bone known as:___________________. a. osteons, canaliculi b. lamellae, canaliculi c. osteons, lamellae d. Haversian canals, lamellae e. none of the above Decide which element probably has a boiling point most and least similar to the boiling point of aluminum. Comparing boiling point: gallium rubidium magnesium oxygen most similar to aluminum least similar to aluminum ScienceThe theory of continental drift states that the land masses called continents were once closer together and have drifted apart over time. Which circumstance is the strongest evidence in support of this theory? Select one:the periodic climate changes of Earththe migration patterns of birdsthe large variety of animals on each continentthe similarity of fossils on different continents how long is the cable A line is drawn so that it passes through the points (-5,-3) and (-7,-5). What is the slope of the line? Candice skipped 12 m in 3 seconds. What was her speed in m/s?A. 4 m/s B. 3 m/s C. 12 m/s Who were carriers for of hemophilia in the royal family? Find the value of 3(ab)^2 if a=2 and b=-1 The manager of Stock Division projects the following for next year: Sales $185,000 Operating income $58,500 Operating assets $375,000 The manager can invest in an additional project that would require $40,000 investment in additional assets and would generate $6,000 of additional income. The company's minimum rate of return is 14%. What is the residual income for Stock Division without the additional investment What is the value of f(g(1))? What type of warfare made WWI especially long and deadly? For the system, what is the y-value? 1x + 3y = 10 -x + 8y = 4 Which of the equations are true identities? \begin{aligned} \text{A. }&(y+6)(y-7)+42=y^2-y \\\\ \text{B. }&(x+3)(x-8)=x^2-5x \end{aligned} A. B. (y+6)(y7)+42=y 2 y (x+3)(x8)=x 2 5x HELP PLZ WILL GIVE BRAINLYEST