Answer:
2
Step-by-step explanation:
![x^{3} =8\\x=\sqrt[3]{8} \\x=2](https://tex.z-dn.net/?f=x%5E%7B3%7D%20%3D8%5C%5Cx%3D%5Csqrt%5B3%5D%7B8%7D%20%5C%5Cx%3D2)
use your calculator
That is correct.
You have applied the distributive law.
Answer:
0.072 or .072
Step-by-step explanation:
0.72 is ten times as much as 0.072.
0.072 times 10 is .72.
0.72 / 10 = 0.072 .
The function of the object height is an illustration of a projectile motion
The object will never hit the ground
<h3>How to determine when the object hits the ground?</h3>
The function is given as:
h=16t^2+80t+96.
When the object hits the ground, h = 0
So, we have:
16t^2+80t+96 = 0
Divide through by 16
t^2+5t+6 = 0
Expand
t^2 + 3t + 2t + 6 = 0
Factorize
t(t + 3) + 2(t + 3) = 0
Factor out t + 3
(t + 2)(t + 3) = 0
Solve for t
t = -2 or t = -3
The time (t) cannot be negative.
Hence, the object will never hit the ground
Read more about projectile motion at:
brainly.com/question/1130127
Answer: 3.6
Step-by-step explanation: 3x1.2= 3.6
