Determine whether the equation represents y as a function of x.x = -4

A. function
B. not a function

Answer: B

Mathematics

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Evaluate the integral. The integral may not require integration by parts.dx

A. 3e^x³ + C
B. e^x² + C
C. e^x³ + C
D. e^x³ + C

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Mathematics

One of the values r (radius), d (diameter), C (circumference), or A (area) is given for a particular circle. Find the indicated value. Leave ? in your answer.r = 6 cm; C = ?

A. 12 cm B. 24 cm C. 6? cm D. 12? cm

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Mathematics

Find the surface area of the figure. Use 3.14 for ?. Round your answer to hundredths.

A. 2,632 sq. ft B. 5,520 sq. ft C. 1,316 sq. ft D. 1,712 sq. ft

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Mathematics

Find any values of the variable that make the expression undefined.

A. 0 B. 9 C. -9 D. None

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Mathematics