Solve the equation.0.028(500) + 0.07x = 0.04(500 + x)

A. {190}
B. {210}
C. {200}
D. {100}

Answer: C

Mathematics

In the following question(s), FN represents the Nth Fibonacci number.If F500 = a and F501 = b, then F499 =

A. a + b. B. 2a - b. C. b - a. D. a + 2a. E. none of these

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Mathematics

Determine whether the function is one-to-one by graphing and using the horizontal line test.f(x) = -x3 + 7

A. Yes B. No

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Mathematics

Find all solutions.x3 + 6x2 + 4x + 24 = 0

A. {-6} B. {-2, 2, -6} C. {6} D. no real solution

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Mathematics

Find the exact value of the expression without using a calculator.sin cos + cos sin

A.
B.
C.
D. 1

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Mathematics