Solve the problem.You withdraw $66 a week from a savings account for 7 weeks. What is the overall change in the account?

A. $73
B. -$73
C. -$462
D. $462

Answer: C

Mathematics

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Find the Taylor polynomial of order 3 generated by f at a.f(x) = ln x, a = 9

A. P3(x) = ln 9 -  +  - 
B. P3(x) = ln 9 +  -  + 
C. P3(x) =  +  +  + 
D. P3(x) =  -  +  - 

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Provide an appropriate response.How can you tell when an equation has a solution set of all real numbers?

What will be an ideal response?

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Solve the problem.The position (in centimeters) of an object oscillating up and down at the end of a spring is given by  at time t (in seconds). The value of A is the amplitude of the motion, k is a measure of the stiffness of the spring, and m is the mass of the object. How fast is the object moving when it is moving fastest?

A. A cm/sec
B.  cm/sec
C. A cm/sec
D. A cm/sec

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Mathematics

Use a calculator (in radian mode) to evaluate the given expression.sin-1 (-0.4848)

A. -0.4660 B. -0.5061 C. -28.9994 D. 2.0769

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Mathematics