Answer:
6y
Step-by-step explanation:
uhhhh
Answer:
x = 2.519842
Step-by-step explanation:
x^3 + 2 = 18
Subtract 2 from both sides: x^3 + 2 - 2 = 18 - 2
x^3 = 16
Take cubic route: x = (16)^1/3
Your answer is x = 2.519842
Step-by-step explanation:
Answer:
maximum height is 80 feet
8 seconds until it hits ground
Step-by-step explanation:
-5t(t - 8) = 0
-5t= 0; t = 0 (this represents the beginning of the throw)
t-8=0; t = 8 (this represents the end of the throw)
To find maximum height, find the vertex of the graph,
you can use -b/2a to find 't' and then substitute that value back into the function to find h(t)
x = -40÷2(-5)
x = -40/-10
x = 4
h(4) = -5(4²)+40(4)
h(4) = -5(16) + 160 which is 160 - 80 = 80
5.265 is the answer for this question
A line with a slope of negative 10 is steeper