The answer is C.
Perpendicular lines have opposite reciprocal slopes. That means one is negative and the other is positive, and the fractions are flipped.
Dimeter is 28inch and area is equal to 26.7inch^2
Answer:
4 + 
= 4
Step-by-step explanation:
We have 4 whole circles and half a circle so 4 + = 4
Answer:
2
Step-by-step explanation:
15+-13 = 2
To answer this, we substitute 12 ft to the f(h) in the given equation,
f(h) = -8t² + 8t + 12 = 12
Subtracting 12 from both sides of the equation will give us an answer of,
-8t² + 8t = 0
Then, we transpose 8 to the other side and divide the equation by -8 and t, we get an answer of t = 1 second.
