If two sides of a triangle are congruent, then the triangle must have two congruent angles.

true or false?

Abacteria population is tripling every hour. by what factor does the population change in 1/2 hour? select all that apply

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 + 4x + 5 = 0

Which type of graph would allow us to compare the median number of teeth for mammals and reptiles easily