A unit circle has its center at the origin and has a radius of one. It is modeled by the equation
x² + y² = 1
We are given with <span>(x,-1)</span> .
Solving for x
x² + (-1)² = 1
x = 0<span />
she drove f + g miles total, and she covered m miles one way and m miles the other way, so she covered 2m miles, bundling them up it for miles per hour, it should give us
.
Answer: the answer is additive identity property i just took the test
Step-by-step explanation: i hope this helps
The unit rate is 2:1 because if you divide 30 by 15 it is 2 which means 2 for 1.