She answer 42 of the 60 questions correctly on a test. what methods should she use to find the percent of questions she answered correctly.

Manuela claims that and are congruent. which statement best describes her claim? she is incorrect because the segments do not have the same orientation. she is incorrect because the segments do not have the same length. she is correct because the segments have the same length. she is correct because the segments have the same orientation.

Find the volume of the solid bounded by the plane z=0 and the paraboloid z=1-x^2 –y^2

One x-intercept for a parabola is at the point (-0.33,0). use the quadratic formula to find the other x-intercept for the parabola defined by the equation y=-3x^2+5x+2