Answer
54
Step-by-step explanation:
Answer:
6/7 and 48/56
Step-by-step explanation:
6x8=48
7x8=56
For this case we have the following equation:
h = -16t2 + 64t + 80
To find the maximum height, we derive the equation:
h = -32t + 64
We match zero:
-32t + 64 = 0
We clear t:
t = 64/32
t = 2
We substitute the value of t in the given equation:
h (2) = -16 * (2) ^ 2 + 64 * (2) + 80
h (2) = 144
Answer:
The maximum height is 144 feet and the time to reach this height is 2 seconds.
The graph shows 3 points in the form (x, y).
Point 1 = (0, 8)
Point 2 = (5, 4)
Point 3 = (9, 0)
We are also given P = 3x + 2y.
Which value for x and y given in the points provides the greatest number for P?
P = 3(0) + 2(8)
P = 16
P = 3(5) + 2(4)
P = 23
P = 3(9) + 2(0).
P = 27
The point (9, 0) yields the biggest number for P.
The values of x and y that maximize the function P are x = 9 and y = 0.
Answer:
Step-by-step explanation:
5 is a factor of 15 and 35
15:35 = 3:7