Answer:
I.I
R.R
Step-by-step explanation:
R.R would be R.RRRR......
and I.I would be I.IIII...
The first thing we have to do is to measure your weight
using a weighing scale.
Suppose your weight is 130 pounds, therefore you can lift:
<span>130 pounds * 1.182 • 10^3 = = 153,660 pounds or 1.537 x
10^5 pounds</span>
I hate Time4Learning. I took that back in middle school.
Here's how these expressions work together. First, you need to remember WZY is a right angle (90 degrees). Now, keep that in mind when we add both equation.
3c + 2c + 2 - 7 = 90
5c - 5 = 90
5c - 5 + 5 = 90 + 5
5c = 95
5c/5 = 95/5
c = 19. Now, put 19 in the place of c and solve.
3(19) + 2 = 57 + 2 =
59 degrees.
The measurement of angle WZX is equal to 59 degrees, B.
Your equation

is in the form

The vertex only relies on "a" and "b" though, so that +9 doesn't really matter in this case. The vertex of a parabola is located where

So your x-coordinate is -1. You need to find f(-1) to find your y-coordinate, and then you list it in the form (-1, y).
Why is there a question mark?