Students ask questions in class according to poisson process with the average rate of one question per 20 minutes. find the probability that the third question is asked during the last 10 minutes of a 40-minute class

Daryl factors the polynomial p(x)=x3+x2−26x+24 to rewrite it as p(x)=(x+6)(x−4)(x−1). which equations must be true? there may be more than one correct answer. select all correct answers. p(1)=0 p(−4)=0 p(−1)=0 p(6)=0 p(4)=0 p(−6)=0

Find the domain and range of the following function f(x) = 51x - 21+ 4

The product of sin 30 degrees and sin 60 degrees is same as the product of