Answer:
28.26 square inches
Step-by-step explanation:
Formula for area of a circle:

Radius is 3.

Use 3.14 for pi:

The area should be 28.26 square inches.
From 0 move to left two 1/3, them move to right four 1/3. The answer is 2/3
See the image
Answer:
12
Step-by-step explanation:
8+w/4, when w=16
8+16/4
8+4=12
(-7,8)
Simplifying 2(x+7)^2+8
Will give you the image results
You must graph the formula and you’ll get -7,8 (using desmos helps)