Yes. On a circular path, the direction of motion is constantly changing. Change of direction is acceleration, even at constant speed.
You could write something like this Im pretty sure
12 + x = x
The middle one would be the correct answer
you just need to substitute 3 in for x and solve each equation until both equations have y=-1
Answer:
A.) Even.
Step-by-step explanation:
If a function is an even function, then
F(-x) = f(x)
Also, if a function is an odd function, then, f(-x) = -f(x)
You are given the below function
f(x) = 1 + 3x^2 − x^4
Let x = 2
Substitute 2 for x in the function
F(x) = 1 + 3(2)^2 - (2)^4
F(x) = 1 + 3(4) - 16
F(x) = 1 + 12 - 16
F(x) = -3
Also, Substitute -2 for x in the function
F(x) = 1 + 3(-2)^2 - (-2)^4
F(x) = 1 + 3(4) - 16
F(x) = 1 + 12 - 16
F(x) = -3
Since f(-x) = f(x), we can conclude that
F(x) = 1 + 3x^2 - x^4 is even
Answer:
3 - 7
4 - 8
Step-by-step explanation:
The answer to 3 is 7 since 8.75 / 1.25 = 7
The answer to 4 is 8 since 18 / 2.25 = 8
Hope I helped you and have a great day!
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