Answer:
x = 1.5
Step-by-step explanation:
Since the axis of symmetry is between the 2 x intercepts, we can find it by finding the average of the x-coordinates of the 2 points.
(-7 + 10) / 2
3/2
= 1.5
So, the axis of symmetry is at x = 1.5
Answer:
729
Step-by-step explanation:
x=27²=729
Answer:
$4212
Step-by-step explanation:
18% of $23,400 is ...
18/100 · $23,400 = $4212
The answer is 6.2857 you take all the values add them together then divide by the amount of values
Answer:
7x^2 -7x +3
Step-by-step explanation:
The synthetic division of the volume by the height is shown below.
(7x^3 -4x +3)/(x +1) = 7x^2 -7x +3
The area of the bottom face is 7x^2 -7x +3.