Find the nonreal complex solutions of the equation.5x2 - 5x + 7 = 0

A.
B.
C.
D.


Answer: A

Mathematics

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Simplify the following. Leave answer as a power.811 ? 815

A. 826 B. 8165 C. 1626 D. 6426

Mathematics

Solve the equation. ?

Fill in the blank(s) with the appropriate word(s).

Mathematics

Analyze the graph of the given function f as follows:(a) Determine the end behavior: find the power function that the graph of f resembles for large values of |x|.(b)  Find the x- and y-intercepts of the graph.(c)  Determine whether the graph crosses or touches the x-axis at each x-intercept.(d)  Graph f using a graphing utility.(e)  Use the graph to determine the local maxima and local minima, if any exist. Round turning points to two decimal places.(f) Use the information obtained in (a) - (e) to draw a complete graph of f by hand. Label all intercepts and turning points.(g)  Find the domain of f. Use the graph to find the range of f.(h)  Use the graph to determine where f is increasing and where f is decreasing.f(x) = -x2(x - 1)(x + 3)

What will be an ideal response?

Mathematics

Evaluate the limit by interpreting it as the limit of a Riemann sum of a function on the interval [a, b].

Mathematics