13. the third term in an arithmetic sequence is 10 and the fifth term is 26. if the first term is , which is an equation for the nth term of this sequence?

The square root of 9x plus 7 plus the square rot of 2x equall to 7

The probability that a tutor will see 0, 1, 2, 3, or 4 students is given below determine the probability distribution's missing value.

The graph is supposed to show f(x) = 3 sin (x/4+1) - 1/2. which of the following are correctly represented in the graph? select two of the following that apply.