Answer:
Opens: Up
Maximum or minimum: Minimum is -4
Describe the translation: A vertical shift of 4 downwards
Answer: subject?
Step-by-step explanation:
Answer:
60?
Step-by-step explanation:
Answer:
CLICK THE ADD ATTACHMENT
Step-by-step explanation:
Answer:
see explanation
Step-by-step explanation:
Given
(2m + 5n)² = (2m + 5n)(2m + 5n)
Each term in the second factor is multiplied by each term in the first factor, that is
2m(2m + 5n) + 5n(2m + 5n) ← distribute both parenthesis
= 4m² + 10mn + 10mn + 25n² ← collect like terms
= 4m² + 20mn + 25n² ← perfect square trinomial