3 years ago

Add (3x4 − 2x3 + 1) + (12x4 + x2 − 11).

Mathematics

1 answer:

Fiesta28 [93]3 years ago

4 0

Theres a plus and multiplication sign if its plus then the answer is 9 if its multiplication the answer is 19

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Please help asap!! Read carefully

ale4655 [162]

Answer:

one x-intercept.

Transformation: shift to the right 8 units.

Step-by-step explanation:

The parent function is $f(t)=t^{2}$

To find the number of x-intercepts, we equate the function to zero.

$\implies t^{2}=0$

$\implies t=0$

There is only one x-intercept at t=0.

The transformed function is

$g(t)=(t-8)^2$

This function is obtained shifting the parent function 8 units to the right.

The x-intercept will now be at t=8.

Hence the image function also has one x-intercept.

7 0

3 years ago

3(x-6)^4+11=15 solve for x

Tamiku [17]

Answer:

x = 7.07 or 4.925

Step-by-step explanation:

3(x-6)^4+11=15

3(x-6)^4=15-11

(x-6)^4=4/3

x-6 = + $\sqrt[4]{4/3}$ or - $\sqrt[4]{4/3}$

x= + $\sqrt[4]{4/3}$ +6 or - $\sqrt[4]{4/3}$ +6

x = 7.07 or 4.925

7 0

2 years ago

Solve the proportion<br> 16/50 = x/156.25

yuradex [85]

The answer for this proportion is 50.
156.25 times 16 =2,500
2,500 divided by 50=50
X=50

4 0

3 years ago

Read 2 more answers

15 pounds of beans are distributed equally into 10 bags to give out at the food bank. How many pounds of beans are in each bag?

Tems11 [23]

Answer:

1.5, or 1 1/2

Step-by-step explanation:

8 0

3 years ago

To which sets of numbers does −1/4 belong? Select each correct answer.

Pachacha [2.7K]

-1/4 will be ration because all fractions are rational

8 0

3 years ago