Answer:
B. y=x2 - 3x + 5
Step-by-step explanation:
It is B because 1. I got this 100% on my test when I took it. 2. It is a rational function.
Answer:
Step-by-step explanation: I need help
Answer:
Step-by-step explanation:
<em>Look at the picture.</em>
We must start from domain:
<em>add 4 to both sides</em>
<em>divide both sides by 2</em>
and
<em>add 1 to both sides</em>
<em>divide both sides by 4</em>
and
<em>add 43 to both sides</em>
<em>divide both sides by 8</em>
From 1, 2 and 3 we have:
R is midpoint of QS. Therefore QR = RS ⇒ QS = 2(RS).
RS = 2x - 4
Put the value of x and calculate the length of RS:
Therefore
Answer:
Step-by-step explanation: