3 years ago

The diameter of the circle is 2”. What is the area of the circle

Mathematics

1 answer:

Pani-rosa [81]3 years ago

6 0

Answer:

$\pi$

Step-by-step explanation:

1. 2/2 =1 1 is the radius

2. $A = \pi r^2$

3. $A=\pi 1^2$

4. $A=\pi$

You might be interested in

Please help me answer this question fast and show all your work please thx

Taya2010 [7]

The equation that relates d and p is d = 15p

<u>Step-by-step explanation:</u>

Step 1:

Find the amount Eric earns for pruning one tree.

For 2 trees ⇒ Eric earns $30

For 1 tree = 30/2 = $15

Step 2:

Form the equation with this data.

Amount Eric earns, d = 15×p

4 0

3 years ago

Classify the polynomial by degree and number of terms.<br> 2+3x^3-7x^3+10

larisa86 [58]

Answer:

−4x^3+12

Step-by-step explanation:

2+3x^3-7x^3+10

simplify this

−4x3+12

3 0

3 years ago

Evaluate 7d, when d = 9 please!

Bond [772]

Answer:

Step-by-step explanation:

When d=9, the equation should be 7 times 9 because you need to plug 9 in. Therefore, 7 times 9 is 63! I hope that helps!

5 0

3 years ago

Question 2

kap26 [50]

I believe the answer is D

3 0

3 years ago

Find the volume and total surface area of a cone with a radius of 3 and a height of 5.

tresset_1 [31]

Answer:

78.54

Step-by-step explanation:

8 0

4 years ago

Read 2 more answers