Answer:
70 feet above the water will it begin to stretch.
Step-by-step explanation:
200 - 130 = 70
Answer:
35
Step-by-step explanation:
370+50=420
420 divided by 12 equals 35
To find the inverse, we need to solve for x in term of f(x)
f(x) = 5x + 4
5x + 4 = f(x)
Solve for x
5x + 4 = f(x)
5x = f(x) - 4
x =
![\cfrac{f(x)-4}{5}](https://tex.z-dn.net/?f=%20%5Ccfrac%7Bf%28x%29-4%7D%7B5%7D%20)
x acts as the invers of f(x), and f(x) is the invers of x, so the inverse function will be
f⁻¹(x) =
Answer:
Step-by-step explanation:
x^3 = -216 yields 1 real, rational solution: 6
x^3 = 25 yields 1 real solution, but this solution is irrational:
∛-25 = -∛25 ≈ -2.92