Answer: It’s 8
Step-by-step explanation: I just went to desmos
Answer:
30m
Step-by-step explanation:
A=πr²
225π=πr²
225=r²
r=√225
r=15
d=2r
d=2×15
=30m
Coordinates of R (4,10)
•————•————•
(?,?) (5,9) (6,8)
You have to see how the x & y changed from point M to S and do the same thing for point R to M
M S
(5,9) >>>> (6,8) (x+1, y-1)
R M
(4, 10) >>>> (5,9) (x+1, y-1)
<h3>
Answer: C. p(x) = -5x-x^2</h3>
This is the same as p(x) = -x^2-5x
The degree is the largest exponent to determine what kind of polynomial we're dealing with.
For choice C, the degree is 2, so we have a quadratic here.
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Extra info:
- Choice A is cubic because the largest exponent is 3 (degree = 3)
- Choice B is a quartic of degree 4
- Choice D is the same story as choice B
