-12ab+7a power of 2 +a 11
Answer: Min = (0.5, −6.25)
Step-by-step explanation: Standard form:
x2 − x − 6 = 0
Factorization:
(x + 2)(x − 3) = 0
Solutions based on factorization:
x + 2 = 0 ⇒ x1 = −2
x − 3 = 0 ⇒ x2 = 3
Answer:
circumference of a circle
Step-by-step explanation:
Actually, the formula is C = 2πr. C stands for "circumference."
Substitute -3 to the function equation where x found . therefore it will be 19--3=22. the final answer is 22
