Mathematics, 05.04.2021 14:00, hopeeast8
Consider the quadratic function f(x) = –2x2 + 12x + 32 = 0.
Select all statements that are true for the function.
The value of the discriminant is -112.
The value of the discriminant is 20.
The value of the discriminant is 400.
The function has 1 real solution.
The function has 2 real solutions.
The function has 2 complex solutions.
Answers: 2
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Aportion of a hiking trail slopes downward at about an 84° angle. to the nearest tenth of a flot, what is the value of x, the distance the hiker traveled along the path, if he has traveled a horizontal distance of 120 feet? a. 143.3 b. 12.5 c. 120.7 d. 130.2
Answers: 1
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Polygon abcde is reflected to produce polygon a′b′c′d′e′. what is the equation for the line of reflection?
Answers: 1
Consider the quadratic function f(x) = –2x2 + 12x + 32 = 0.
Select all statements that are true for...
Mathematics, 23.08.2019 23:30