3 years ago

If f(x)=4x^2+5x, what is f(a+4)

Mathematics

2 answers:

emmainna [20.7K]3 years ago

7 0

The answer is G. Because you have to slide and divide to figure out your answer.

Firlakuza [10]3 years ago

3 0

I think it might be 20 I don't really know that one

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You want to order some shirts that cost 14 dollars each shipping is 7 dollars per order if you buy 11 tshirts what will the orde

jolli1 [7]

11*14 = 154

154+7 = $<u>161</u>

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3 years ago

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Surface area of solid cuboid 8cm 6cm 2cm

strojnjashka [21]

Answer:

152 $\text{cm}^2$

Step-by-step explanation:

We know that the total surface area of a cuboid is the sum of the surface area of all six of its faces.

We also know that each opposing side has the same surface area. Thus the total surface area is equal to:

$2*(8*6+8*2+6*2)\\\\=2*(48+16+12)\\=2*76\\=152$ ( $\text{cm}^2$ )

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2 years ago

Find the missing measurement for each figure.

earnstyle [38]

To find h, divide the area by the base:

h = 2442 / 12 = 203.5 km.

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3 years ago

___ x 4 = 12<br> ___ x 5 = 20<br> ___ x 2 = 10

RideAnS [48]

Answer:

3 x 4 = 12

4 x 5 = 20

5 x 2 = 10

Step-by-step explanation:

3 + 3 + 3 + 3 = 12

3 four times equals 12

This is the same for the others

4 + 4 + 4 + 4 + 4 = 20

Four 5 times equals 20

4 0

3 years ago

I need help ASAP PLEASE ASAP!!!

zysi [14]

The area is 10 just use a area calculator!

3 0

2 years ago

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