3 years ago

A circular plate has a diameter of 6 inches.

1 answer:

5 0

D. 9pi square inches

The formula for the area of a circle is π x r^2
Since the diameter is 6, the radius (r) is 3
3^2 = 9
This times pi will give you the area of the plate

You might be interested in

Evaluate the expression when x = 6 and y = 2: 3x +4 y 22 11 8 18

vodka [1.7K]

Answer:

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Which of the following transformations represents an isometry?

Wewaii [24]

Answer:

Step-by-step explanation:

Isometry only includes, rotation, translation, and reflection.

3 0

3 years ago

A battery in a laptop computer degrades by 0.5% per recharge. If the initial capacity is 80Wh of charge, how may recharge cycle

Tema [17]

Answer: 76Wh

Step-by-step explanation:

Basically all you have to do to find the answer is multiply 80 by 0.05. Then after that you subtract 80 by the answer you got. That's pretty much it.

x 0.05

- 4

8 0

4 years ago

What is l-2.3l equal to?

Elina [12.6K]

2.3........ ...........

8 0

4 years ago

9 Peter walked 8,900 feet from home to school.

kow [346]

$\bf \begin{array}{ccll} miles&feet\\ \cline{1-2} 1&5280\\ x&8900 \end{array}\implies \cfrac{1}{x}=\cfrac{5280}{8900}\implies 8900=5280x \\\\\\ \cfrac{8900}{5280}=x\implies 1.6856\approx x\implies \stackrel{\textit{rounded up}}{1.7=x}$

4 0

3 years ago

Read 2 more answers