You are given the polar curve r=eθ.

List all of the points (r,θ) where the tangent line is horizontal. In entering your answer, list the points starting with the smallest value of r and limit yourself to 1≤r≤1000 ( note the restriction on r!) and 0≤θ<2π. If two or more points share the same value of r, list those starting with the smallest value of θ. If any blanks are unused, type an upper-case "N" in them.

Point 1: (r,θ) = ( , )
Point 2: (r,θ) = ( , )
Point 3 (r,θ) = ( , )

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?

Y= 4x + 3 y = - 1 4 x - 5 what is the best description for the lines represented by the equations?

Marking brainliest rewrite the equation x = 65 - 60p by factoring the side that contains the variable p.