Answer: Domain: x = All Real Numbers (-∞, ∞)
Range: y ≤ 1 (-∞, 1]
<u>Step-by-step explanation:</u>
y = -2(x - 4)² + 1
The equation is in vertex form → vertex = (4, 1)
The leading coefficient is negative so it will be a max at y = 1
Range: y ≤ 1.
This is a polynomial so there are no restrictions on x.
Domain: x = All Real Numbers
Answer: 7.5 ft by 30ft
Explanation: 12*5/2=60/2=30 ft
3*5/2=15/2=7.5 ft
Answer:
Step-by-step explanation:
47.50 + 4x = 65.90
