For her semester project, an art student was required to complete an oil painting that was at least 5 square feet in area. if the student wanted to make a painting that was 3 3/4 feet wide, what is the minimum height (in feet) that it could be?

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.

Find the center and the radius of the circle with the equation: x^2-2x+y^2+4y+1=0?

Which graph represents the parent function of y=(x+2)(x-2)