Answer:
x-¹⁰ is the correct answer dude
H(x)=-5x^2+10x+15h(x)=−5x 2 +10x+15h, left parenthesis, x, right parenthesis, equals, minus, 5, x, squared, plus, 10, x, plus, 1
kkurt [141]
Answer:
15 units
Step-by-step explanation:
Given the equation which models the path of a stone as:

At the time when the stone was thrown
x=0
Therefore:

The height of the stone at the time it is thrown is 15 units.
Answer:
145 degrees
Explanation:
A straight line is 180 degrees so minus 180 by 35 to get 145 degrees.
C , i dont know if it’s right but it’s the only table with the same number on the bottom . and same number in general