Write the assumption you would make to start an indirect proof of the following statements.

A. If line segment AB is an altitude of equilateral triangle ABC, then line segment AB is a median.

B. If n is an even number, then n^2 is an even number.

C. m∠ABC < m∠CBA

The frequency table shows the results of a survey comparing the number of beach towels sold for full price and at a discount during each of the three summer months. the store owner converts the frequency table to a conditional relative frequency table by row. which value should he use for x? round to the nearest hundredth. 0.89 0.90 0.92 0.96

Write the point-slope form of an equation of the line through the points (-2, -3) and (-7, 4).

Find the area of the shaded region.