Aroad was recently built through a mountain. the cliffs and steep slopes on either side of the road have large, loose rocks exposed. drivers on this road should be concerned because a. these rocks make the hillsides look ugly. b. gravity and erosion might cover the rocks back up again. c. gravity and erosion could cause the rocks to fall or slide onto the road. d. the road is not sturdy since these rocks were not placed underneath it.

Brainlest answer can you find the area and circumference of a circle given the radius or diameter? if its yes or no explain why

As part of an annual fundraiser to raise money for diabetes research, diane joined a bikeathon. the track she biked on was 1,920 yards long. diane biked 38.5 laps. her sponsors agreed to donate an amount of money for each mile she biked. how many miles did she bike? first fill in the blanks on the left side using the ratios shown. then write your answer. given ratios: 5280ft / 1 mi , 1 mi /5280 ft , 1,920 yards / 1 lap , 1 lap / 1,920 yards , 3 ft / 1 yard , 1 yard / 3 ft. blanks: 38.5 laps / 1 yard x (blank) x (blank) x (blank) = (blank) miles i'm really confused on how to do this, and the explanations aren't exactly . if you could walk me through how to do this, it would be greatly appreciated.

Given: pqrs is a parallelogram prove: pr and qs bisect each other at t