What is the missing step in the given proof? a. ∠pqc and ∠acp are supplementary by the linear pair theorem. b. for parallel lines cut by a transversal, corresponding angles are congruent, so ∠acb ≅ ∠pcq. c. ∠ocp ≅ ∠bcd by the vertical angles theorem. d. for parallel lines cut by a transversal, corresponding angles are congruent, so ∠ocp ≅ ∠abc. e. for parallel lines cut by a transversal, corresponding angles are congruent, so ∠oca ≅ ∠cbd.

The number of 8th graders who responded to a poll of 6th grade and 8 th graders was one fourtg of the number of 6th graders whi responded if a total of 100 students responddd to the poll how many of the students responded were 6 th graders

Ascientist places 24 cells in a petri dish. she knows the cells grow at an exponential rate, doubling in number every hour. how long will it take (in hours) for there to be 1100 cells in the dish? time to 1100 cells: 5.51832530 hours how long will it take to reach 110 cells? time to 110 cells : 2.1963972 hours what is the average rate of change in the number of cells between 9 hours and 11 hours? average rate of change: cells per hour what is the instantaneous rate of change after 7 hours? instantaneous rate of change: cells per hour note: you can earn partial credit on this problem.

Aramp rises 4 feet over a distance of 10 feet. what is the length of the ramp?