Solve the equation by the method of your choice. Simplify irrational solutions, if possible.(x + 4)(x + 1) = 28
A. {-4, -1}
B. {1, 4}
C. {-3, 8}
D. {-8, 3}
Answer: D
Mathematics
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A. 195.5 cm B. 391 cm C. 11.5 cm D. 19.8 cm
Mathematics
Provide an appropriate response.Given the function f(x) = x2 + 4x + 2, find:(a)the domain(b)f(0)(c)f(3)(d)f(-2)(e)f(-t2)
What will be an ideal response?
Mathematics
Assume that x, y, and a are positive numbers. Use the properties of logarithms to write the expression in terms of the logarithms of x and y.
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Mathematics
Graph the feasible region for the system of inequalities.2x + y ? 4 y - 1 ? 0
A.
B.
C.
D.
Mathematics