Answer:
What is it asking for like the area or just the length the length is 8 if that's what it's asking for because the radius is 15 which makes the diameter 30 and 15 + 7 = 22 30-22 =8
Step-by-step explanation:
Answer:
it is greater than
Step-by-step explanation:
The answer would be 12 9/10
Answer: f(3)=-20
Step-by-step explanation:
If you look at f(x) and f(3), you can see that 3 is in place of x. That means when x=3, what is f(x). You plug in x=3 into f(x) and solve.
f(3)=-2(3)²-2
f(3)=-2(9)-2
f(3)=-18-2
f(3)=-20
The formula is y=mx+b, m being the slope and b being the y intercept.
So if you simplify your equation, it's 5x+6=y
Slope is 5, y intercept is 6
