Answer:
8
Steps:
Plug in 2 for x in h(x)
h(2) = -(2)^2 + 6 * 2
h(2) = -4 + 12
h(2) = 8
X=-14
After you take the -2 then change it to +2 under the -16 your answer should be X=-14
When you multiply two negative numbers it will be possitive. A way to know that is if there is an even number of negatives its posistive here we have 2 negative numbers and 2 is an even number sooooooo it is a positive! Hope this helps and have a great day!
Plug in t = 0. This is the same as replacing every copy of 't' with '0'. After that you evaluate
h = -t^2 + 95
h = -(t)^2 + 95
h = -(0)^2 + 95
h = 0 + 95
h = 95
So when the time is t = 0 seconds, the height of the ball is 95 feet. A likely location is that the boy is on top of a very tall building (roughly 95 feet or so) when he threw this ball into the air.
Answer:
T, S, U
Step-by-step explanation:
