Trinka has been training for half marathons for the last five years. She was not in great shape when she started, but her times keep
improving. It took her 160 minutes to run a half marathon in April
2014. Her next marathon was in December 2014, and her time
decreased by 10%. What was her new time?

A. 16 minutes

B. 144 minutes

C. 176 minutes

Write 1/8% as a decimal number. enter your answer in the box.

A. plot the data for the functions f(x) and g(x) on a grid and connect the points. x -2 -1 0 1 2 f(x) 1/9 1/3 1 3 9 x -2 -1 0 1 2 g(x) -4 -2 0 2 4 b. which function could be described as exponential and which as linear? explain. c. if the functions continue with the same pattern, will the function values ever be equal? if so, give estimates for the value of x that will make the function values equals. if not, explain why the function values will never be equal.

M.xyz =radians. covert this radian measure to its equivalent measure in degrees.