Provide an appropriate response.Find the vertex and the maximum or minimum of the quadratic function  by first writing f in standard form. State the range of f and find the intercepts of f .

What will be an ideal response?


f(x) = -(x + 2)2 + 9 ; vertex: (-2, 9); maximum: f(-2) = 9; Range of f = {y} ;  x-intercepts: (-5, 0), (1, 0).

Mathematics

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Multiply.

A. 124,176 B. 124,276 C. 124,186 D. 124,166

Mathematics

Solve the problem.Brandy's Gift House pays employees for each gift they gift wrap. Assume they are paid as follows:gifts 1-10$14 eachgifts 11-15$15 eachgifts 16 and up$26 eachIf Lee wraps 12 gifts, what are her gross earnings?

A. $192 B. $180 C. $168 D. $170

Mathematics

Provide an appropriate response.Which of the following statements is correct?

A. none of these B. prime numbers are also known as least common denominators C. prime numbers are the reciprocals of fractions D. a prime number can be divided only by 1 and itself

Mathematics

Solve the equation.log3 (x - 2) + log3 (x - 8) = 3

A. 11 B. 12 C. -1 D. 11, -1

Mathematics