Solve the equation. Express radicals in simplest form.a2 - 14a + 13 = 0
A. -13, -1
B. 
, - 
C. 13, 1
D. 12, 1
Answer: C
Mathematics
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Express as a single logarithm and, if possible, simplify.ln (72x + 36) - 2 ln 6
A. ln (72x) B. ln (1296(2x + 1)) C. ln (6x + 2) D. ln (2x + 1)
Mathematics
Provide an appropriate response.Solve:
? 0
Fill in the blank(s) with the appropriate word(s).
Mathematics
Determine whether the ordered pair is a solution for the given equation.y = 10 - x, (5, 7)
A. Yes B. No
Mathematics
Find the focus and directrix of the parabola with the given equation.y2 = -36x
A. Focus: (0, 9), directrix: y = -9 B. Focus: (-9, 0), directrix: x = 9 C. Focus: (9, 0), directrix: x = -9 D. Focus: (0, -9), directrix: y = 9
Mathematics