Find the indicated quadratic equation.Find a quadratic equation for which the solutions are 0.8 and 3.

A. 5x2 + 11x + 12 = 0
B. 5x2 + 19x - 12 = 0
C. 5x2 - 19x + 12 = 0
D. x2 + 19x + 12 = 0


Answer: C

Mathematics

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At what points is the given function continuous?f(x, y) = 

A. All (x, y) such that 7x + 8y ? 0 B. All (x, y) such that 7x + 8y ? 0 C. All (x, y) D. All (x, y) such that x + y ? 0

Mathematics

Complete.159 cm2 = _______ m2

A. 0.159 B. 1.59 C. 0.0159 D. 15.9

Mathematics

Write the statement using absolute value notation.The distance between y and -7 is greater than 1.

A.  < 1
B.  ? 1
C.  > 1
D.  ? 1

Mathematics

Simplify the expression.

A) 4 B) 5 C) 20 D) 16 E) none of these

Mathematics