Those ratios are not equivalent because 240 divided by 16 is 15 and 560 divided by 28 is 20.
Answer:
Your answer should be C and D
Step-by-step explanation:
The y-intercept of the line is the value of y at the point where the line crosses the y axis.
Using 3.14 for PI.
The radius of a ball and the can is half the diameter = 1.25
The height of the can is the height of 3 diameters = 7.5
Volume of one tennis ball:
4/3 x PI x 1.25^3 = 8.18 cubic inches.
Volume of 3 tennis balls: 3 x 8.18 = 24.54 cubic inches.
Volume of can:
PI x 1.25^2 x 7.5 = 36.80 cubic inches.
Space = 36.80 - 24.54 = 12.26 cubic inches.
To find the inverse function, interchange the variables and solve for y.
h^-1 (x) = -9 - 3x/2
X+8
2x
x-3
8 more hours
twice the number
3 years younger
