Plug in 2 for x
2(2) - 1 = 4 - 1 = 3
f(2) = 3
Answer:
(2 n + 1) (n + 7)
Step-by-step explanation:
Factor the following:
2 n^2 + 15 n + 7
Factor the quadratic 2 n^2 + 15 n + 7. The coefficient of n^2 is 2 and the constant term is 7. The product of 2 and 7 is 14. The factors of 14 which sum to 15 are 1 and 14. So 2 n^2 + 15 n + 7 = 2 n^2 + 14 n + n + 7 = 7 (2 n + 1) + n (2 n + 1):
7 (2 n + 1) + n (2 n + 1)
Factor 2 n + 1 from 7 (2 n + 1) + n (2 n + 1):
Answer: (2 n + 1) (n + 7)
Answer:
Step-by-step explanation:
1). Reflect
2). Rotate
3). Translate
Answer:
65=x^3+7
Step-by-step explanation:
65=x^3+7
I am not sure if I am supposed to solve this but first you would subtract 7 from both sides and get 58=x^3 and then take the cube root of both sides which is x=3.87...
Answer:
C) Divide both sides by 12; the solution is 45.
Step-by-step explanation:
Hope this helps got it right on Edge 2021