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3 years ago

If k(x) = 5x - 6, which expression is equivalent to (k+ k)(4)?

Mathematics

1 answer:

erik [133]3 years ago

8 0

Answer:

3h33j333jj3

Step-by-step explanation:b3n3n3nn3n33

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Determine whether each radical is rational, irrational, or not real. Please help ASAP!!! :( Picture is attached!

Ilya [14]

Answer:

C. is irrational D. is non existing.

Step-by-step explanation:

C is an infinite number that never repeats which makes it irrational, while there is no answer to D; it doesn't exist.

hope this helps

4 0

3 years ago

V ( x ) =12-2x-5 when x= -2,0,5 solve step by step

BlackZzzverrR [31]

v(-2) = 11, v(0) = 7, v(5) = -3.

hope this helps! :)

$v(x) = 12 - 2x - 5\\v(-2) = 12 - 2(-2) - 5\\v(-2) = 12 + 4 - 5\\v(-2) = 11\\-----------------------------\\v(0) = 12 - 2(0) - 5\\v(0) = 12 - 0 -5\\v(0) = 7\\-----------------------------\\v(5) = 12 - 2(5) - 5\\v(5) = 12 - 10 - 5\\v(5) = -3$

5 0

3 years ago

Find the volume of the following prism using the formula V = Bh.

Natali [406]

Answer:

1001.

Step-by-step explanation:

1. if B=11*13; h=7, then

2. V=11*13*7=1001.

6 0

3 years ago

Help if u can.

adelina 88 [10]

Answer:

It would be the 4th one and the last one I think

Step-by-step explanation:

4 0

2 years ago

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Find the surface area and volume of the following figures.

Oduvanchick [21]

White figure Area = 128 $\pi$

White surface area = appro. 301

Yellow area = 320 $\pi$

Yellow Surface area = approx. 653

Area found with = 2πrh+2πr2

Surface Area found with = 2πrh+2πr2

You need to memorize them for tests

Hope that helped!!! k

4 0

3 years ago

Read 2 more answers