1. The hypotenuse of right triangle ABC is 10 and m2A = 60. What is the measure, to the nearest tenth, of side BC?
A
60°
10
B

Li buys supplies so he can make and sell key chains. he begins to make a profit only after he sells 4 key chains. what point on the graph makes the most sense in this situation?

Henry's butcher shop uses an electronic scale that measures to 1/100 of a pound. which is the most accurate measurement based on the limitations of the scale that might be found on a package of meat sold by henry?

Zahra wants the equation below to have an infinite number of solutions when the missing number is placed in the box.