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2 years ago

5

(x + 2)(x^2 -2x+4) - (x^3 -12)

1 answer:

Ivahew [28]2 years ago

3 0

Answer:

$\large{ \boxed{ \tt{20}}}$

- Please see the attached picture for full solution!:)

------------ HappY LearninG <3 -----------

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What is the distance between 5,4 and -1,1

spayn [35]

Answer:

3 $\sqrt{5}$

Step-by-step explanation:

Calculate the distance d using the distance formula

d = $\sqrt{(x_{2}-x_{1})^2+(y_{2}-y_{1})^2 }$

with (x₁, y₁ ) = (5, 4) and (x₂, y₂ ) = (- 1, 1)

d = $\sqrt{(-1-5)^2+(1-4)^2}$

= $\sqrt{(-6)^2+(-3)^2}$

= $\sqrt{36+9}$

= $\sqrt{45}$

= 3 $\sqrt{5}$ ← exact value

≈ 6.71 ( to 2 dec. places )

8 0

3 years ago

17. Tina runs at a rate of 8 miles per hour. At that rate,

hram777 [196]

Answer:

1.6 miles

Step-by-step explanation:

60/12=5

which will mean 1/5=.2

.2x8=1.6 miles

6 0

3 years ago

Read 2 more answers

What is the volume of the right rectangular prism? Enter your answer in the box. cm³ A rectangular prism with a length of 6.1 ce

Vanyuwa [196]

I think the answer is 263.52. Hope it's right!

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3 years ago

There is a bag filled with 3 blue, 4 red and 5 green marbles. A marble is taken at random from the bag, the colour is noted and

aliina [53]

Answer:

i think the answer is 9.

Step-by-step explanation:

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3 years ago

A motel clerk counts his $1 and $10 bills at the end of the day. He finds that he has a total of 48 bills having a combined mo

Orlov [11]

15 10 dollar bills
33 1 dollar bills

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3 years ago