3 years ago

Can someone help me me I think I'm bad at this honestly..

Mathematics

1 answer:

Fed [463]3 years ago

7 0

Answer:

A=7.07cm^2

Step-by-step explanation:

A= (pi)(r^2)

diameter=3

radius= 1/2 of the diameter = 1.5

pi = approximately 3.14

A= (3.14) (1.5)^2

A= 7.065 ----> rounds to 7.07

You might be interested in

Explain why you would multiply 60 by 4 to find how many minutes are in 4 hours.

ycow [4]

Answer: 240

Step-by-step explanation:there are 60 mins in each hour .

So multiply 60 and 4 because in each hour there is 60 minutes and there is 4 hours

6 0

3 years ago

What does it mean for points to be colinear?

tia_tia [17]

Answer:

Three or more points that lie on the same line are collinear points .

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

How do i do this math problem?

son4ous [18]

Answer:

13/9

Step-by-step explanation

d=2-5/9

d=13/9

4 0

3 years ago

Read 2 more answers

The volume V of a prism with base area B and height h is V=Bh. Solve the formula for h. Then use both formulas to find the heigh

GalinKa [24]

Answer:

Height is 5 ft

Step-by-step explanation:

The prism is attached.

The volume formula is:

$V=Bh$

Where

V is volume

B is area of base

h is height of prism

Now, solving for "h", gives us:

$V=Bh\\h=\frac{V}{B}$

Looking at the prism, it is given:

V = 175

B = 35

Substituting, we get the height:

$h=\frac{V}{B}\\h=\frac{175}{35}\\h=5$

The height is 5 ft

4 0

3 years ago

What percent of 96 is 367

Inessa05 [86]

Answer:

96 is what percent of 367? = 26.16

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers