In this problem, we need to solve for the measurement of the width of the rectangular prism on which the formula is Volume = length * width * height. Ther are given values such as length = 3.2 inches, height = 9.6 inches and volume = 138.24 cubic inches. Solving for the width, we have shown it below:
Volume = length * width * height
138.24 = 3.2 * width * 9.6
138.24 / (3.2*9.6) = width
4.5 inches = width
The answer is 4.5 inches for the width of the rectangular prism.
The inverse of this function is f(x) = ![\frac{3x + 15}{4}](https://tex.z-dn.net/?f=%20%5Cfrac%7B3x%20%2B%2015%7D%7B4%7D%20%20)
To find the inverse of any function, start by switching the x and f(x) term. Then solve for the new f(x). The result will be the inverse function. The step-by-step process is below for you.
f(x) =
----> Switch the x and f(x)
x =
----> Muliply both sides by 3
3x = -15 + 4f(x) ----> Add 15 to both sides
3x + 15 = 4f(x) ----> Divide both sides by 4.
f(x) = ![\frac{3x + 15}{4}](https://tex.z-dn.net/?f=%20%5Cfrac%7B3x%20%2B%2015%7D%7B4%7D%20%20)
I'm sorry but I only know some of these, 8 is 3.14 and 5 is dy
dx=-x
2y3
bus a: 25 + 25= 50 minutes x 12 = 6:00
bus b: 35 +35= 70 minutes x 12 = 8:40