Perform the calculation.90° - 39°19'42"
A. 51°41'18"
B. 50°40'18"
C. 50°40'17"
D. 50°41'18"
Answer: B
Mathematics
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A. -25 B. -20 C. -70 D. 25
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Provide an appropriate response.Find the slope of the line passing through the points (3, 9) and (2, -5).
Fill in the blank(s) with the appropriate word(s).
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Solve the problem.Subtract (-20a4 + 16a2) from (7a4 - 3a2).
A. -13a4 + 13a2 B. 27a4 - 19a2 C. 8a6 D. 27a4 + 13a2
Mathematics
Evaluate the given function.f(x) = log6x, f(1)
A. 0 B. 6 C. -6 D. 1
Mathematics