solve the equation. -3x^2=12x+12
a.) no real solution
b.) x= -2
c.) x= 2
d.) x= -2 and x=2

Answers

Answer 1
3x^2+12x+12=0
=(3x+6)(x+2)
b) x=-2

Related Questions

What is 3 to the -3 power simplified

Answers

Answer:

[tex]\frac{1}{3^3}[/tex]

Step-by-step explanation:

Anything to a negative power is pretty much,

(1 divided by (the whole exponet and with bae but the exponent is positive))

so i this case, it is 1/ 3^3

A sculptor is designing her new triangular masterpiece. In her scale​ drawing, the shortest side of the triangular piece to be made measures 9cm The longest side of the drawing measures 37cm The longest side of the actual triangular piece to be sculpted must be 16.3m long. How long will the shortest side of this piece​ be?

Answers

Answer:

396.5cm or 3.965m

Step-by-step explanation:

A sculptor is designing her new triangular masterpiece. In her scale​ drawing,

Scale Drawing

The shortest side = 9cm

The longest side = 37cm

Actual Drawing

The longest side of the actual triangular piece= 16.3m long.

We convert from meter to cm

1m = 100cm

16.3m =

Cross Multiply

= 16.3 m × 100cm/m

= 1630cm

How long will the shortest side of this piece​ be?

Let the shortest side be represented by x

9/37 = x/1630

Cross Multiply

37x = 9 × 1630

x = 9 × 1630/37

x = 396.48648649cm

≈ 396.5cm

Or converting to meter

= 396.5cm/100

= 3.965m

Find an expression which represents the sum of (6x – 4) and (-2x + 5) in simplest terms.​

Answers

Answer:

5

Step-by-step explanation:

because if you add -2x and 5 you would get 3 also if you subtract 6x-4 you would get 2x so add 2x and 3x then you would get five

plzz need help
help a fellow brainly

Answers

Step-by-step explanation:

b= -2A-a

---------------

h

The third option is right

HAVE A GOOD DAY!

Answer:

its the third one

Step-by-step explanation:

Identify the angles that each have a measure of 124º.

Answers

Answer:

Angle 1, angle 3 and angle 7 will be the equal angles.

Step-by-step explanation:

In the figure attached,

Two lines are parallel and a transversal line is intersecting these parallel lines.

Congruent angles to the angle measuring 124° will be,

m(∠7) = 124° [Vertical angles]

m(∠1) = 124° [Corresponding angles]

m(∠3) = 124° [Alternate interior angles]

Therefore, ∠1, ∠7 and ∠3 will measure the same as 124°.

The diagram below shows y as a functional of x, True or False?
A)True
B)False

Answers

Answer:

False

Step-by-step explanation:

A function can't have 2 y-intercepts so y is not a function of x

Answer:

I believe it is A.

step-by-step explanation:

Because on the grid it is the Y corrdinate and the X coordinate so I belive it id True.

Hope it helps!

Have a brainly day! :D

So anyone know the answer to this question

Answers

Answer:

D, 5

Step-by-step explanation:

1) 2 times 6 is 12

2) 12+3 = 15

3) 15/3 = 5

You want to buy some beans. An 8-ounce package costs $2.88. A 14-ounce package costs $4.76. A 20-ounce package costs $7.40. Which package is the Best Buy?​

Answers

Answer:

20 ounce package

Step-by-step explanation:

will last forever

Solve the simultaneous equations 3x- 4y =20 and 4x-2y = 25

Answers

Answer:

(6, - [tex]\frac{1}{2}[/tex] )

Step-by-step explanation:

Given the 2 equations

3x - 4y = 20 → (1)

4x - 2y = 25 → (2)

Multiplying (2) by - 2 and adding to (1) eliminates the y- term

- 8x + 4y = - 50 → (3)

Add (1) and (3) term by term to eliminate y

- 5x = - 30 ( divide both sides by - 5 )

x = 6

Substitute x = 6 into either of the 2 equations and evaluate for y

Substituting into (1)

3(6) - 4y = 20

18 - 4y = 20 ( subtract 18 from both sides )

- 4y = 2 ( divide both sides by - 4 )

y = [tex]\frac{2}{-4}[/tex] = - [tex]\frac{1}{2}[/tex]

Solution is (6, - [tex]\frac{1}{2}[/tex] )

The solution of the linear equations 3x - 4y = 20 and 4x - 2y = 25 will be (6, -0.50).

What is the solution to the equation?

The allocation of weights to the important variables that produce the calculation's optimum is referred to as a direct consequence.

The linear equations are given below.

3x - 4y = 20            ...1

4x - 2y = 25

8x - 4y = 50            ...2

Subtract equation 1 from equation 1, then we have

8x - 4y - 3x + 4y = 50 - 20

5x = 30

x = 6

The value of the variable 'y' will be given as,

3(6) - 4y = 20

18 - 4y = 20

4y = - 2

y = - 0.50

The solution of the linear equations 3x - 4y = 20 and 4x - 2y = 25 will be (6, -0.50).

More about the solution of the equation link is given below.

https://brainly.com/question/545403

#SPJ2

One-third x + one-sixth y = 2. When x is 3, 1 x + StartFraction 3 Over 6 EndFraction y = 6. One-half x + three-fourths y = negative 3. When x is negative 2, negative 1 x minus StartFraction 6 Over 4 EndFraction = 6. Negative 1 y = 12. Continue solving the system of equations. What is the solution to the system? ( 1 , 3

Answers

Answer:

that makes no sense buttt HEYYY

Step-by-step explanation:

Answer:

12,-12

Step-by-step explanation:

i just did it

what is 16 divided by 3482?

Answers

Answer the answer is 217.62.

Step-by-step explanation:

please help dkjhdkjhdkjhsdghjk

Answers

Answer:

thirty............................... sorry it wouldnt let me answer without "20 characters"

If f(x)=3x+12, find the value of x so that f(x)=36
with steps please!

Answers

Answer:

x = 8

Step-by-step explanation:

36 - 12 = 24

24/3 = 8

What is the prime factorization of 72?​

Answers

Answer:The prime factorization for 72 is 2×2×2×3×3

3(8 - 7) = 2(10 + 8)

Answers

Answer:

3(8-7)=2(10+8)

3(1)=2(18)

3= 36

I don't know what your instructions say but this is false. 3 is not equal to 36.

Do you hate when people don’t answer your questions

Answers

Answer:

yes

Step-by-step explanation:yes

What is the present value of an asset that yields $1,500 in five years and $3,000 in 10 years if the discount rate is 8%

Answers

I believe the present value would be $1,389.58

Margaret paid 1.37 with q quarters and $0.12 in other change.What is q?​

Answers

5 q is the answer Brainly says it need to be 20 characters long so

Fuji apples grown at a certain orchard have a mean weight of 5.2 ounces with a standard deviation of 0.8 ounces. Suppose the scale the orchard owner uses systematically underweighs apples by 0.2 ounces and also weighs the apples in grams, rather than ounces. What would the mean and standard deviation of these apples' weights be as determined by this scale? (Note: 1 ounce ≈ 28 grams).

Answers

Answer:

Mean 140 grams

Standard deviation 22.4 grams

Step-by-step explanation:

What would the mean and standard deviation of these apples' weights be as determined by this scale? (Note: 1 ounce ≈ 28 grams).

Mean = 5.2 ounces.

First step would be to convert from ounces to grams

1 ounce = 28 grams

5.2 ounces =

5.2 ounces × 28 grams

= 145.6 grams

He underweighs by 0.2 ounces

We convert this too

1 ounce = 28 grams

0.2 ounce =

0.2 ounce × 28 grams

= 5.6 grams.

The new mean weight of the Fuji apples is grams = 145.6 grams - 5.6 grams = 140 grams.

Standard Deviation = 0.8 ounces.

Even though he underweighed that apples by 0.2 ounces, there has minimal effect on the standard deviation of the apples.

Hence, the standard deviation if the apples in grams =

1 ounce = 28 grams

0.8 ounce =

0.8 ounce × 28 grams

= 22.4 grams

Try solving the equation 2x + 20 = 12x​

Answers

Answer:

x = 2

Step-by-step explanation:

2x + 20 = 12x

First, we have to put our exponent on the same side of our equation

2x + 20 = 12x

-2x            -2x

20 = 10x

Now, we have to divide by 10 on both sides to get our exponent on its own (x)

20 = 10x

÷10   ÷10

2 = x or x =2

Hope this Helps! :)

Have any questions? Ask below in the comments and I will try my best to answer.

-SGO

4. If S is in the interior of ZPQR , then mZPQS + m_SQR = m_PQR.
a. Protractor Postulate
b. collinear
c. angle bisector
d. angle
e. Angle Addition Postulate

Answers

E because it make sense

I need your help please.

Answers

Answer:

1. y-int=5, concave up, a greater than 0

2. y-int=-3, concave down, a less than 0

3. y-int=0, concave up

Step-by-step explanation:

The grasshopper jumps either one block to the north, or one block to the west. He needs to reach the point that is located four blocks west and three blocks north of his current position. The grasshopper needs to avoid two dangerous intersections. The first intersection is one block west and one block north of his current position, and the second intersection is two blocks west and two blocks north of his current position. In how many ways can the grasshopper reach the desired destination?

Please help, im kinda new here, so I need answers immediately, I hope brainy doesn't fail me!

Answers

Answer:

The number of ways the grasshopper can reach the desired destination are 9 ways

Step-by-step explanation:

The directions in which the grasshopper can jump are;

One block north  and one block west

By counting, we have;

The number of possible ways are through blocks

1) 1, 2, 5, 6, 8, 10

2) 1, 2, 5, 6, 8, 9

3) 1, 2, 5, 6, 7, 9

4) 1, 2, 3, 6, 8, 10

5) 1, 2, 3, 6, 8, 9

6) 1, 2, 3, 6, 7, 9

7) 1, 2, 3, 4, 7, 9

8) 15, 14, 16, 12, 11, 10

9) 12, 13, 16, 12, 11, 10

Therefore, there 9 ways the grasshopper can reach the desired destination.

Answer:

9

Step-by-step explanation:

Solve the equation for the specified variable. Y=AB-2, For A

Answers

Answer:

b = 1

b = -1

a = 0

Step-by-step explanation:

At school 2 out of every 5 students in the sixth grade are members of the band which ratio represents the number of 6th graders that are not members of the band

Answers

Answer:3:5

Step-by-step explanation:

Answer:

3/5

Step-by-step explanation:

had that answer

If a spacecraft was parked on Venus and needed to make a flight to Jupiter, how far would it need to travel? Show your work and provide your answer in scientific notation.
Jupiter is 779 million and Venus is 108 million

please help

Answers

Answer:

you shpuld add both then multiply it by 2

Step-by-step explanation:

Answer:

you shpuld add both then multiply it by 2

Step-by-step explanation:

what is 8 1 2 times 11

Answers

Answer:

[tex]8\frac{1}{2}*11=93\frac{1}{2}[/tex]

Step-by-step explanation:

Simplify the expression.

Miranda has borrowed $2000 from Bank of America to help pay for a flat screen TV. The $2000 was obtained at a rate of 5% for a period of 36 months. How much will she have paid for the TV after the 36 months?

Answers

Answer:

u get 300

Step-by-step explanation:

so what ur looking for is the "I" and first we covert 36 months in 3 years the do this set up 2000(0.05)3

how do I write the expression (4f-3+2g)-(-4g+2) in standard form​

Answers

Answer:

4f-5+6g

Step-by-step explanation:

Solve for x 23x=10, Help me please

Answers

Answer:

the answer is 10 over 23

Answer:

x=  10/23  = 0.435

Step-by-step explanation:

Other Questions
can you pls give a question about science. like why does the sky blue? PLS HELPPP ASAP In paragraph 4 the word imprudent means Lee y escoge la mejor expresin para completar este dilogo. Read and select the best expression to complete this dialogue.Young friend Jeremiah: Hola, me llamo Jeremiah. Mucho gusto. ________?Young friend Estela: Soy Estela. Encantada.Young friend Jeremiah: Igualmente. aCmo ests bCmo se llama cCul es tu nombre dCul es mi nombre how are paragraphs 1-8 important to the text as a whole lady and tiger Can anyone help please ?? Before 2004, Bonaire relied on which of the following energy sources for power? Petroleum Coal Natural gas Diesel fuel 7. The image shows the effects of exposing the plants to different color oflights. The size of the plant was measured and the number of leaves werecounted if they are alive or dead. Size of plants and number of leaves areSize of PlantNumber of LeavesLiving or Dead?science or Whats the answer? You have a piece of paper, 10cm by 10cm. Thearea is 100 cm2. For some reason, you need asquare piece of paper with an area of 50 cm2.Using the paper you have, what'san easy way of getting the newsquare?What will be the length ofeach side of the new square?What will be the new perimeter? A rock climber is going up a narrow space between two vertical rocks. The distance between the rocks allows the climber to brace herself using friction, where her feet are flat and in contact with one rock to the left, and her legs are straight horizontal and her back is flat against a rock on the right. The coefficient of static friction between her shoes and the rock on the left is 1.2, and between the rock at right and her back is 0.8. The climber relaxes until she is on the verge of slipping on both sides.(a) Draw a FBD for the climber (b) What fraction of her weight is supported by the frictional force on her shoes? Use the infographic picture below , describe Australia's trading with the world 2013.I WILL GIVE U BRAINLIEST With the Mexican implementation of empresario system, land in Texas was cheaper to buy than land in the United States.Please select the best answer from the choices providedTF how did king george||| react to the declaration of independence Which action describes the first step in both scientific investigation and technological design?researching how solar panels workidentifying a need for a solar panelcommunicating to the team that solar panels are easy to installdesigning a solution by sketching a prototype for a solar panel HELP!! How did Mrs. Auld change after owning slaves? Do all please for brainliesting 2. Examine the arm bones of the two skeletons. Was Grandmother right- or left-handed? Howabout Grandfather? Each student in the fifth grade at Bonchon elementary bought 15 to the book fair they bought 1245 altogether how many fifth grade students go to Boston elementary Jane Little rents a car for $39.00 a week. She pays $15.00 per week for the insurance, and spends $17.50 weekly on gas. What will her cost be per month (four weeks)? What is the result when you run the following program?print(2 + 7)print(3 + 1) Where does Noni get the piece of metal he uses 2 pointsto make the knife?O He got it from inside the floating iceHe got it from his backpackHe got it from a brace he had for his injured legHe got it from his broken canoe