Type an exact answer, using radicals as needed. simplify your answer. 3 sqrt 45

What are the critical values that correspond to a 95% confidence level and a sample size of 93? a. 65.647, 118.136 b. 59.196, 128.299 c. 57.143, 106.629 d. 69.196, 113.145

Which ordered pair is a solution of the equation? y + 5 = 2(2+1) choose 1 answer ® only (5,10 ® only (-1,-5) © both (5, 10) and (-1,-5) 0 neither

What is the measure of ac? 5 units 13 units 26 units 39 units 3x- 2b 6x + 9