Answer:
The answer is A.
Tip:
Press control + U to find the answers in Forms
-1 + 3(n-1)
hope this helps you
Answer:5,-3
Step-by-step explanation:
Answer:
0.16 π
Step-by-step explanation:
Using the area formula pi*r^2 we can find the area of the circle, plugging in the numbers gets us pi*(0.4)^2 = 0.16 π
Answer:
x=-1
Step-by-step explanation:
-15=22x+7
Subtact 7 both sides
-15-7=22x+7-7
-22x=-22
Divide both sides by -22
-22x=-22
x=-1
