F(x) = 5(-3x) ^2 - (-3x) + 1
f(x) = -8x ^2 + 3x + 1
f(x) = -8x ^3 + 3x
The answer is 7 3/4 inches.
I noticed the word "train" in the problem and I knew I had to help you! :)
The answer is 2x+6
Explanation: 2 times 3 is 6 and 2 times x is 2x
Yes its right
hope this helps
Answer:
K = 10
Step-by-step explanation:
Since this is a right triangle, we can use trig functions
sin theta = opp/ hyp
sin K = 11 / 61
Taking the inverse sin of each side
sin ^-1 ( sin K) = sin ^-1 (11/61)
K =10.38885782
K = 10
