Solve the equation. Check your solution.x + 2 = 7

A.
B.
C.
D.


Answer: A

Mathematics

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Evaluate the integral by using a substitution prior to integration by parts.

A. x cos (ln x) + sin (ln x)+ C
B. [cos (ln x) + sin (ln x)] + C
C. x[cos (ln x) + sin (ln x)] + C
D. [cos (ln x) - sin (ln x)] + 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) = 3x - cos x; x0 = 1

A.

B.

C.

D.

Mathematics

Find the length of the curve.x = y 3/2 - y 1/2 from x = 4 to x = 9

A.  
B.  
C. 6
D. 11

Mathematics

State the multiplication property illustrated by the given equation.0(-198) = 0

A. Identity B. Zero C. Commutative D. Distributive

Mathematics