Answer:
-a+11
Step-by-step explanation:
hard to explain. but should be correct
Answer:
and
Step-by-step explanation:
when you solve for r in the given equation, you need to apply the square root property, which gives positive and negative answers (both should therefore be considered):
then you need to include these two possible solutions:
and
(m - 3)(m + 5)= 0
m= {3, -5}
Answer:
Step-by-step explanation:
Answer:
1. A
2. C
Step-by-step explanation: