Answer:
B. Addition property of equality as his first step on solving 5(7x²-2)-8=3
Step-by-step explanation:
5(7x²-2)-8=3
5(7x²-2)-8+8=3+8 <em>The amount added on the 1st member it is added on 2nd member of this equality</em>
5(7x²-2)=11
Answer:6,916
6,916
How to find the number:
The decimal of seven percent is 0.07. Take that times 9880
Answer:
Step-by-step explanation:
Use SOH CAH TOA to recall how the trig functions fit on a triangle
SOH: Sin(Ф)= Opp / Hyp
CAH: Cos(Ф)= Adj / Hyp
TOA: Tan(Ф) = Opp / Adj
so Sin(x) = d/f
Cos(x) = e/f
Tan(x) = d/e
got it? :)
Answer:
m<v' is 133 m<x' is 102 m<y' is 136
Step-by-step explanation:
when reflecting the shape doesn't change shape or size so the angle measure will stay the same
To the right: 0.51
to the left: -0.51