Select the best answer for the question. 19. to turn 2⁄5 into a decimal, what operation must you perform? a. 2 × 5 b. 5 – 2 c. 2 ÷ 5 d. 5 ÷ 2

Solve the equation 3x2 + 19x + 9 = 0 to the nearest tenth.

Explain why the function is discontinuous at the given number a. (select all that apply.) f(x) = 1 x + 1 a = −1 f(−1) is undefined. lim x→−1+ f(x) and lim x→−1− f(x) exist, but are not equal. lim x→−1 f(x) does not exist. f(−1) and lim x→−1 f(x) exist, but are not equal. none of the above

You have 6 dollars +12 pennies +to quarters + 4 dimes=2 nickels how much do you have