An insurance company estimates that it should make an annual profit of $140 on each homeowner's policy written, with a standard deviation of $5100. If it writes 5852 of these policies, what is the probability that the company will be profitable

Find the equation of the ellipse with the following properties. the ellipse with foci at (0, 6) and (0, -6); y-intercepts (0, 8) and (0, -8).edit: the answer is x^2 over 28 + y^2 over 64 = 1

Astudent draws two parabolas both parabolas cross the x axis at (-4,0) and (6,0) the y intercept of the first parabolas is (0,-12). the y intercept of the second parabola is (0,-24) what is the positive difference between the a values for the two functions that describe the parabolas

Parallelogram efgh is a rectangle. he = 6, and fe = 8. find ge: and find fj: