Find the square root.

A. not a real number
B. 6561
C. -9
D. 9


Answer: A

Mathematics

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Use Euler's method to calculate the first three approximations to the given initial value problem for the specified increment size. Round your results to four decimal places.y' = y2(1 - 2x), y(-1) = -1, dx = 0.5

A. y1 = 0.4, y2 = 0.63, y3 = 0.7472 B. y1 = 0.7, y2 = 0.99, y3 = 1.2656 C. y1 = 0.5, y2 = 0.75, y3 = 1.03125 D. y1 = 0.7, y2 = 0.99, y3 = 1.9136

Mathematics

Evaluate the integral.

A.  ln +  ln + C
B.  ln -  ln  + C
C. ln - ln  + C
D.  ln -  ln + C

Mathematics

Use a calculator to compute the first 10 iterations of Newton's method when applied to the function with the given initial approximation. Make a table for the values. Round to six decimal places.f(x) = x3 + x - 9; x0 = 1

A.

B.

C.

D.

Mathematics

Fill in the blank with one of the symbols =, <, or > to produce a true statement.10 ? 8

A. > B. = C. <

Mathematics