Acylinder has a radius of 10 feet and a height of 11.4 feet.

what is the volume of the cylinder to the nearest tenth ft³?

use 3.14 to approximate pi.

114.0 ft³

228.0 ft³

2145.1 ft³

3581.4 ft³

If sin(x) = 0 and cos(x) = 1, what is tan(x)?

Data from 2005 for various age groups show that for each $100 increase in the median weekly income for whites, the median weekly income of blacks increases by $105. also, for workers of ages 25 to 54 the median weekly income for whites was $676 and for blacks was $527. (a) let w represent the median weekly income for whites and b the median weekly income for blacks, and write the equation of the line that gives b as a linear function of w. b = (b) when the median weekly income for whites is $760, what does the equation in (a) predict for the median weekly income for blacks?

Pls the last one and it has to be like number 6