Solve the equation by the method of your choice. Simplify irrational solutions, if possible.2x2 = 14
A. {±7}
B. {
}
C. {±
}
D. {±8}
Answer: C
Mathematics
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Find the linearization L(x) of f(x) at x = a.f(x) = 4x2 - 3x - 4, a = 3
A. L(x) = 21x + 32 B. L(x) = 27x - 40 C. L(x) = 21x - 40 D. L(x) = 27x + 32
Mathematics
Solve the problem.A taxpayer's property has a fair market value of $110,000. The rate of assessment in the area is 50%. The tax rate is $3.35 per $100 of assessed valuation. Find the property tax.
A. $184,250.00 B. $3,685.00 C. $368,500.00 D. $1,842.50
Mathematics
A point P(r, ?) in polar coordinates is given. Determine the rectangular coordinates P(x, y).(-3, 90°)
A. (0, -3) B. (0, 3) C. (-3, 0) D. (3, 0)
Mathematics
Add.89 + 89
A. 177 B. 179 C. 168 D. 178
Mathematics