One end of a ladder is on the ground. The top of the ladder rests at the top of a 16-foot wall. The wall is 4 horizontal feet from the base of the ladder. What is the slope of the line made by the ladder? (Assume that the positive direction points from the base of the ladder toward the wall.)

= ft/ft

The measure of an angle is 117°. what is the measure of a supplementary angle?

The value of the expression 16-^3/4 8 1/8 -6 6 1/40 1/64

Rachel is studying the population of a particular bird species in a national park. she observes every 10th bird of that species that she can find in the park. her conclusion is that the birds living in the park who belong to that species generally feed on insects. rachel's sample is . based on the sample she picked, rachel's generalization is . reset next