Perform the indicated operations. Leave the result in polar form.
A. 
B. 
C. 
D. 
Answer: B
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Given the set sketched on the number line, identify the type of interval (open, closed, half-open, open infinite, closed infinite), write the set using set-builder notation, and write the set using interval notation.
A. closed infinite interval; {x|x ? 2}; (-?, 2] B. open infinite interval; {x|x > 2}; (2, ?) C. closed infinite interval; {x|x ? 2}; [2, ?) D. open infinite interval; {x|x < 2}; (-?, 2)
Sketch the graph of the function. Describe how the graph can be obtained from the graph of a basic exponential function.f(x) = 3x - 4
A. Shift y = 3x up 4 unit(s)
B. Shift y = 3x down 4 unit(s)
C. Shift y = 3x down 4 unit(s)
D. Shift y = 3x up 4 unit(s)
Find the value of the annuity at the end of the indicated number of years. Assume that the interest is compounded with the same frequency as the deposit. mnr?t$350annually5%24? Please round the answer to the nearest cent.$ __________
Fill in the blank(s) with the appropriate word(s).
Provide an appropriate response.If the y-intercept of the graph of the linear function f(x) = 3x + b lies below the x-axis, then what can you say about b?
A. b ? 0 B. b > 0 C. b = 0 D. b < 0