Answer: none of them is right, did you meant maximum 4 and minimum 2?
Step-by-step explanation: cos x gets values between 1 and -1.
If you add 3 you get values between 4 and 2.
PLUG in the numbers
4.5=500 x R x 2.5
divide both sides by 500
0.009=R x 2.5
divide 2.2 to both sides
R=.0036
In percent you have to multiply by 100 which is 0.36%
x^3 - 3x^2 - 18x
Using the FOIL method, I arrived at my solution!
(5/6) x = -1/6 (multiply times 6/5)
x = -1/5
Answer:
I hope it's help
Step-by-step explanation:
I hope it's help
