Perform the indicated operation. Write in lowest terms.
- 
A. 1
B. 
C. - 
D. - 1
Answer: A
Mathematics
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Find ? for 0° ? ? < 360°.csc ? = 1.441
A. 43.94°, 136.06° B. 43.94°, 316.06° C. 55.24°, 235.24° D. 46.06°, 313.94°
Mathematics
Find an equation for the tangent to the curve at the given point.y = x2 - x, (-3, 12)
A. y = -7x + 9 B. y = -7x + 6 C. y = -7x - 6 D. y = -7x - 9
Mathematics
Express in terms of sums and differences of logarithms.logax2yz2
A. 2 logax + logay + 2logaz B. (logax)2 + logay + (logaz) 2 C. loga2x + logay + loga2z D. 2 logax ? logay ? 2logaz
Mathematics
Solve the polynomial equation by using the root method.
x4 - 125 = 0
A. 5 B. -5 C. 5, 0 D. 5, -5
Mathematics