Solve the equation.
-
= 1
A. 3
B. No solution
C. -3, -1
D. 3, -1
Answer: D
Mathematics
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Use the Trapezoidal Rule with n = 4 steps to estimate the integral.
A.
B.
C.
D.
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Find the equation of the indicated least-squares curve. Sketch the curve and plot the data points on the same graph.For the points on the following table, find the least-squares curve y = m + b.
A. y = 3.48 + 2.962
B. y = 3.937 + 2.156
C. y = 6.8 - 2.9
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Use the table below to write the Mayan numeral as a Hindu-Arabic numeral.
A. 43,208 B. 14 C. 128 D. 2168
Mathematics