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3 years ago

Help me again pls :D sorry for the bother

Mathematics

2 answers:

Nimfa-mama [501]3 years ago

8 0

Answer:

The answer is A because it is the only answer that is 18 ft^3 or less.

Step-by-step explanation:

You have to multiply all the dimensions to get the total area.

a. 15ft^3

b. 22.5ft^3

c. 30ft^3

d. 20ft^3

matrenka [14]3 years ago

6 0

Answer:

Step-by-step explanation:

2x2.5x3= 15

2x2.5x4.5=22.5

2.5x3x4=30

2.5x2x4=20

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3 years ago

Is k=3 a reduction or enlargement (dilation)

Verizon [17]

Answer:

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Step-by-step explanation:

8 0

3 years ago

Find the average rate of change of the function between the given values of x. y = 9+ 5x + 0.5x2 between x = 2 and x = 4.

svet-max [94.6K]

Answer:

The average rate of change is 8.

Step-by-step explanation:

The formula to calculate the average rate of change of a function F(x) is:

$\frac{F(b)-F(a)}{b-a}$

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You have to evaluate x=2 (which is a in the formula) and x=4 (which is b in the formula) in the function.

In order to obtain F(b) and F(a) you have to replace x=4 and x=2 in the given function:

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3 0

3 years ago

CHECK MY ANSWER?!

MrRissso [65]

First degree polynomial w two terms. a polynomial means there is more than one term and 2x is one term and 8 is the other :) hope this helped

4 0

3 years ago

Read 2 more answers

List the numbers that have 18 as a multiple.

nikklg [1K]

1,18
9,2
6,3
2,9

Thank you for the points :)

8 0

3 years ago