Write the first four terms of the recursive sequence.a1 = 5, an = an - 1 + 9 for n ? 2
A. 0, 9, 18, 27
B. 14, 23, 32, 41
C. 5, 14, 23, 32
D. 5, 9, 18, 27
Answer: C
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Find decimal notation.440%
A. 0.44 B. 4.41 C. 44 D. 4.4
Graph the function, showing all asymptotes (those that do not correspond to an axis) as dashed lines. List the x- and y-intercepts.f(x) =
A. x-intercepts: (-4, 0) and (4, 0) , y-intercept:
B. x-intercepts: (-4, 0) and (4, 0) , y-intercept:
C. x-intercept: (0, 0) , y-intercept: (0, 0) ;
D. x-intercept: (0, 0) , y-intercept: (0, 0) ;
Perform the following operation.
?
?
?
Please express the answer as an improper fraction.
What will be an ideal response?
A woman entering an outside glass elevator on the ground floor of a hotel glances up to the top of the building across the street and notices that the angle of elevation is 50°. She rides the elevator up three floors (60 feet) and finds that the angle of elevation to the top of the building across the street is 34°. How tall is the building across the street? (Give your answer to the nearest foot.) ?
A. 139 ft B. 138 ft C. 141 ft D. 136 ft E. 142 ft