2 years ago

The graph shows the function f(x).

Mathematics

1 answer:

strojnjashka [21]2 years ago

4 0

-2 that's the answers

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Ashton designs movie sets. For one scene, he has to hang a banner across an archway that takes the shape of a parabola modeled b

Crazy boy [7]

No question is asked so I'm not sure what you are looking for but below I calculated the point where the two equations intersect:
y - x = 4 → y = x + 4
y = - x² + 6x
x + 4 = - x² + 6x
x² - 5x + 4 = 0
(x - 4)(x - 1) = 0
x = 4, x = 1

when x = 4, then y = x + 4 = 4 + 4 = 8 → (4,8)
when x = 1, then y = x + 4 = 1 + 4 = 5 → (1,5)

The line and parabola intersect at two points: (4,8) and (1,5)

5 0

2 years ago

Read 2 more answers

What is the sum of 3b(b-4) and 6(b-8)

lora16 [44]

Answer:

This equals $3b^2-6b-48$