Answer:
b (2, -1) is your answer for this question
Answer:
square roots fall under exponets
Step-by-step explanation:
540 seconds which is equal to 9 minutes.
Answer:
the answer is B, because x+x+x is equal to 3×x which is 3x
Answer:
h(x) = (x + 5)² − 18
Step-by-step explanation:
h(x) = 7 + 10x + x²
h(x) = x² + 10x + 7
Complete the square. (10/2)² = 25, so:
h(x) = x² + 10x + 25 − 18
h(x) = (x + 5)² − 18
