1/4 = .25
so .25x = 20
divide
and u get 80
No bc if u use cross multiplication 8 times 11 is not equal to 17 times 3.
Answer:
12 square units
Step-by-step explanation:
Hope it helps
Answer:
Step-by-step explanation:
-3 is the answer
Answer:
f(x) = (x - 4)² - 4
Step-by-step explanation:
∵ The general form of the Parabolic function is :
f(x) = (x - h) + k ⇒ where point (h , k) is the turning point
∵ The turning point is (4 , -4)
∴ f(x) = (x - 4)² + -4 = (x - 4)² - 4
To check the answer:
Use the point (6 , 0) ⇒ 0 = (6 - 4)² - 4 ⇒ 0 = 4 - 4
∴ f(x) = (x - 4)² - 4