Find all real solutions of the equation.

(a) x = 0
(b) x = 0, x = 4, x = -4
(c) x = 0, x = 16
(d) x = 0, x = 16, x = -16
(e) none of these


(b) x = 0, x = 4, x = -4

Mathematics

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Graph the function.y = 5x2 + 6

A.

B.

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D.

Mathematics

Find the total deposit using the given deposit slip.On March 15th, 20xx, Mary made a deposit to the account for Joe's Repair Shop. The deposit includes the following items: coins: $94.02; and checks: O'Malley, $42.82; Greenburg, $102.25; Dowell, $51.53; Harper, $171.13; James, $162.11; Johnson, $53.66; and West, $96.69.

A. $774.21 B. $865.64 C. $46.45 D. $682.78

Mathematics

Translate the sentence to an equation using the variable x. Then solve the equation.If 5 times a number is added to -4, the result is equal to 9 times the number.

A. 5x + (-4) = 9x; -1 B. 9(5x - 4) = -4; -1 C. 5x + 4x = 9; 1 D. 5x - (-4) = 9x; 1

Mathematics

Identify the polynomial as a monomial, binomial, trinomial, or none of these. Give its degree.13x

A. Monomial, degree 13 B. Monomial, degree 0 C. Binomial, degree 0 D. Monomial, degree 1

Mathematics