(3x ^ - 8 * y * z ^ - 6) * (3x) ^ - 3

One card is dealt from a 52 card deck. find the probability that the dealt card is a 4 or a black 7

Determine the common ratio and find the next three terms of the geometric sequence. 10, 2, 0.4, a. 0.2; -0.4, -2, -10 c. 0.02; 0.08, 0.016, 0.0032 b. 0.02; -0.4, -2, -10 d. 0.2; 0.08, 0.016, 0.0032 select the best answer from the choices provided a b c d

Can you me find the slope! (30 points)