Answer:
Look at my explanation
Step-by-step explanation:
The circumference of a circle is 2πr, so you can set it up like this since the circumference was 22π.
2πr = 22π
divide both sides by 2
πr = 11π
divide both sides by π
you get r = 11
So your radius is 11.
To find the area, you must do πr^2 ("^2" means squared)
if you substitute 11 for r you get
11π^2
you can do 11 squared first
11^2 = 121
the area of the circle = 121π
Keep in mind that they said to use 3.14 for π
so you can do 121 x 3.14
Final Answer: 379.94
It’s CD because it’s a longer line
Answer:
g(-4)= -(-4)-2= 2
h(g(-4)) aka h(2)= 2(2)+3= 4+3=7
Answer is 7
Step-by-step explanation:
Answer:
They both got 1 candy
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
The height has to be perpendicular ( 90 degrees) to the base
B is the height to the base
