Triangle ABC is inscribed in a circle. Find the angles between the tangents to the circle at point b and point c, if m

The lines shown below are parallel. if the green line has a slope of -1, what is the slope of the red line?

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

Asix-sided number cube is rolled twice. what is the probability that the first roll is an even numbe and the second roll is a number greater than 4?