Sean has a circular swimming pool in his backyard the pool has a diameter of 15 ft Sean wants to put a fence around the edge of the pool the fence cost $42 for 3 ft about how much will you pay for the fence show your steps​

Which functions shave a maximum and are transformed to the left and down of the parent function ,check all that apply f(x) = x2? p(x) =14 (x+7)2 + 1

Apsychology student wishes to investigate differences in political opinions between business majors and political science majors at her college. she randomly selects 100 students from the 260 business majors and 100 students from the 180 political science majors. does this sampling plan result in a simple random sample? why or why not? no, because each group of 200 students in the sample does not have the same chance of being selected. yes, because each group of 200 students in the sample has the same chance of being selected. no, because each individual student does not have an equal chance of being selected. yes, because each individual student has the same chance of being selected.

[10 points, algebra 2]according to my answer key the restrictions are -1 and 4. but why not positive 1?