Is the following correspondence a function??

A. Yes
B. No


Answer: B

Mathematics

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Find the area of the specified region.Inside the lemniscate r2 = a2 sin 2?, a > 0

A. ?a2
B. a2
C.
D. 0

Mathematics

Solve the problem.At about what velocity do you enter the water is you jump from a 15 meter cliff? (Use g = 9.8 m/sec2.)

A. 17 m/sec B. -8.5 m/sec C. 2 m/sec D. -17 m/sec

Mathematics

Solve the equation.40 = - x

A.
B.
C. {- 48}
D.

Mathematics

Provide an appropriate response.f(x) = axThe graph of an exponential function with base a is given. Is a > 1 or is 0 < a < 1? Explain how you arrived at your answer. Give the domain and range of f.

What will be an ideal response?

Mathematics