(1+6i)—(7+3i)
1+6i—7–3i
1. 1–7 = —6
2. 6i—3i=3i
So
-6+3i
Answer:
f(x) = (x - 2)(x + 2)
Step-by-step explanation:
When you expand out the expression, you should get f(x) = x² - 4, where only vertical movement is present. Therefore, the vertex is on the y-int at (0, -4) and your answer is the 3rd choice.
Answer:
12600
Step-by-step explanation:
5% of 12000 is 600 so just add them
Answer:
23.5
Step-by-step explanation:
Beacuse 235.55 and 10% equals 23.5