Determine the slope of the line through the points (4,7) and (4,6)

Convert the cartesian equation (x 2 + y 2)2 = 4(x 2 - y 2) to a polar equation. choices: r4 = -4r2 r2 = 4cos2θ r2 = 4sin2θ

Abus travels 36 miles in 45 minutes. enter the number of miles the bus travels in 60 minutes at this rate.

The sum of the squares of two numbers is 8 . the product of the two numbers is 4. find the numbers.