Determine whether the equation is quadratic.3x2 + x = 5

A. No
B. Yes


Answer: B

Mathematics

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Write the logarithmic equation in exponential form.log14 1 = 0

A. 114 = 0 B. 141  = 0 C. 140 = 1 D. 014 = 1

Mathematics

Factor the polynomial completely.25y4 - 64

A. (25y2 + 1)(y2 - 64) B. (5y2 + 8)2 C. (5y2 - 8)2 D. (5y2 + 8)(5y2 - 8)

Mathematics

Approximate the value using a calculator. Express answer rounded to three decimal places.e?

A. 8.540 B. 5.860 C. 22.459 D. 23.141

Mathematics

Find the axis of symmetry of the given function.f(x) = 5 - 2x2 + 9x

A. x = 
B. x = - 
C. x = - 
D. x = 

Mathematics