A2-dimensional 3x3 array of ints, has been created and assigned to tictactoe. write an expression whose value is true if the elements of the diagonal that includes the first element of the first row are all equal.

If 3x+8=3x+8 is it one solution or no solution

An equation in slope-intersept form the lines that passes thought (-8,1) and is perpindicular to the y=2x-17.

Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a diamond or heart. (type an integer or a decimal rounded to three decimal places as needed.) (b) compute the probability of randomly selecting a diamond or heart or club. (type an integer or a decimal rounded to three decimal places as needed.) (c) compute the probability of randomly selecting queen or club. (type an integer or a decimal rounded to three decimal places as needed.)