Evaluate cot 45 degree without using a calculator by using ratios in a reference triangle

This is so harddd! solve. 1 + 1 = solve 4 + 4 = solve 3 x 3

30 points and i will give brainliest the club will base its decision about whether to increase the budget for the indoor rock climbing facility on the analysis of its usage. the decision to increase the budget will depend on whether members are using the indoor facility at least two times a week. use the best measure of center for both data sets to determine whether the club should increase the budget. assume there are four weeks in a month. if you think the data is inconclusive, explain why.

25 ! the line of best fit is h = 5a + 86. predict the height at age 16.