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3 years ago

Are my answers correct?

Mathematics

2 answers:

Svetlanka [38]3 years ago

4 0

I believe it's all correct.

solong [7]3 years ago

3 0

Answer:

Yes! perfect all of them are correct good job!!!

Step-by-step explanation:

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Roller coaster crew ray

andrey2020 [161]

What does that even mean?

8 0

3 years ago

F(x) = x^2. What is g(x)?

Vikki [24]

Answer:

A. g(x)=1/2x²

Step-by-step explanation:

Given:

f(x)=x²

We have to find g(x)

Since, we are given that g(2)=2

1. g(x)=1/2x²

x=2

g(x)=1/2(2)²

=1/2(4)

=4/2

2. g(x)=1/4x²

x=2,

g(x)=1/4(2)²

=1/4(4)

=4/4

3. g(x)= 2x²

at x=2,

g(x)=2(2)²

=2(4)

4. g(x)=(1/2x)²

x=2

g(x)={1/2(2)}²

=(1/4)²

=1/16

A. g(x)=1/2x² is the answer

6 0

4 years ago

Solve for x<br> (2×+43)

Kisachek [45]

Answer:

so you multiply 2x3 you get 6 and add 4 it is 10 but dont change the 3 let it stay it is 10/3

5 0

3 years ago

Andrew has a fish tank in the shape of a rectangular prism, and he needs to know the volume of water necessary to fill the tank.

Alex

Answer:

The correct option is D.

Step-by-step explanation:

Domain is the set of all posible

The volume of a rectangular prism is

$V=\text{Base area}\times height$

where,

$\text{Base area}=length\times width$

Dimensions can not be negative. So, the width and volume are always positive.

From the graph it is noticed that

In interval $(-\infty, -5)$ , width and volume is negative, so $(-\infty, -5)$ interval is not the domain.

In interval (-5,0), width is negative, so (-5,0) interval is not the domain.

In interval (0,3), volume is negative, so (0,3) interval is not the domain.

In interval $(3,\infty)$ , width and volume is negative, so $(3,\infty)$ interval is not the domain.

Therefore the correct option is D.

3 0

3 years ago

Read 2 more answers

Cuanto es : ✓5⁴ ÷ ✓5⁰

gogolik [260]

Answer:

es esto correcto? 25?

Step-by-step explanation:

3 0

3 years ago