Answer:
Step-by-step explanation:
To find slope, use two points.
Point A 
and Point B 
.
Slope (m) = 
.
Simplify the radical by breaking the radicand up into a product of known factors.<span>x<span>4 is your answer!</span></span>
Answer:
120.
Step-by-step explanation:
210 * 4/7
= 30 * 4
= 120.
Answer:
Using a rule is direct and not time wasting, which is not the case for listing functions
So i'm assuming your eqtn is h = -16t^2 + 27t + 10
and we're looking for t = ? when h = 0
=> 16t^2 - 27t - 10 = 0
(16t + 5)(t - 2) = 0
t = 2 and t = -5/16
answer 2 seconds
