Answer:
Hello,
Step-by-step explanation:
Best fit: quadratic y=5.3x²-9.3+6.1
with an total error of 0.4
Volume=lengthXwidthXheight
far left— 8x8x20= 1280ft^3
middle— 60-8=52-20=32 so you find out the length of just that piece of solid
20-12=8 to find out width
8x8x32=2048ft^3
far right— 20x15x8=2400ft^3
volume of whole shape- add each value together 1280+2048+2400=5728ft^3
volume= measurement^3
Answer:
It should be C) 11+ 3 5/8
Step-by-step explanation:
Answer:
![a=\frac{5}{3}b\\\\or\\\\3a=5b](https://tex.z-dn.net/?f=a%3D%5Cfrac%7B5%7D%7B3%7Db%5C%5C%5C%5Cor%5C%5C%5C%5C3a%3D5b)
Step-by-step explanation:
let a be the number of tennis balls.
let b be the number of tennis rackets.
We write determine the ratio of balls to rackets by dividing the number of balls by the number of rackets:
![\frac{a}{b}=\frac{5}3}\\\\a=\frac{5}{3}b](https://tex.z-dn.net/?f=%5Cfrac%7Ba%7D%7Bb%7D%3D%5Cfrac%7B5%7D3%7D%5C%5C%5C%5Ca%3D%5Cfrac%7B5%7D%7B3%7Db)
For every one ball, there 5 thirds of a racket.
We plot this function on a graph to visualize our model;