What is the approximate value of x in the equation below? log Subscript 5 Baseline 15 = x + 3 –2.523 –1.317 2.880 7.485

What is the rotational symmetry of a wheel

Which is the correct excel formula for the 80th percentile of a distribution that is n(475, 33)? =norm.dist(80,475,33,1) =norm.inv(0.80,475,33) =norm.s.inv((80-475)/33)?

Which expressions are equivalent to k/2 choose 2 answers: a k-2 b 2/k c 1/2k d k/2 e k+k