If f(x) = 2x and g(x) 1. (fg)(3) II. (f - g) (4) = x-4 2x...

  

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If f(x) = 2x and g(x) 1. (fg)(3) II. (f - g) (4) = x-4 2x determine the values of the following operations: III. - (2) 9 IV. ( + g) (1) The largest value of all four operations is The third term of a geometric series is 3' and the sixth term is 32 . The product of the sum of the first 5 terms and the sum to infinity of the series, correct to the nearest tenth, is 81 O O 9. A stock market analyst observes the following for the price of two stocks that he owns, one of which is increasing at an exponential rate (geometric) and the other is increasing in a linear fashion (arithmetic). Stock A: Equation: a = 15n+ 143, where an is the value of the stock and is the number of years. Year Price $158.00 $173.00 $188.00 $203.00 $218.00 1 2 3 5 Stock B: Equation: a = 24(1.1)", where is the value of the stock and is the number of years. Year Price 1 2 3 4 5 Stock A, $1293.60 O Stock A, $400.60 Stock B, $400.60 $24.00 $26.40 $29.04 Assuming these stock values continue to increase in the same manner until retirement, which stock option is worth more in 50 years and how much more is this stock worth per share? Stock B, $1,668.25 $31.94 $35.14 10. What happens to the graph of y = -10(x-4) + q as q varies? The graph moves down as q increases and moves up as a decreases. The graph moves left as q increases and it moves right as a decreases. The graph moves up as q increases and moves down as a decreases. The graph stretches vertically as q increases and it shrinks vertically as a decreases. If f(x) = 2x and g(x) 1. (fg)(3) II. (f - g) (4) = x-4 2x determine the values of the following operations: III. - (2) 9 IV. ( + g) (1) The largest value of all four operations is The third term of a geometric series is 3' and the sixth term is 32 . The product of the sum of the first 5 terms and the sum to infinity of the series, correct to the nearest tenth, is 81 O O 9. A stock market analyst observes the following for the price of two stocks that he owns, one of which is increasing at an exponential rate (geometric) and the other is increasing in a linear fashion (arithmetic). Stock A: Equation: a = 15n+ 143, where an is the value of the stock and is the number of years. Year Price $158.00 $173.00 $188.00 $203.00 $218.00 1 2 3 5 Stock B: Equation: a = 24(1.1)", where is the value of the stock and is the number of years. Year Price 1 2 3 4 5 Stock A, $1293.60 O Stock A, $400.60 Stock B, $400.60 $24.00 $26.40 $29.04 Assuming these stock values continue to increase in the same manner until retirement, which stock option is worth more in 50 years and how much more is this stock worth per share? Stock B, $1,668.25 $31.94 $35.14 10. What happens to the graph of y = -10(x-4) + q as q varies? The graph moves down as q increases and moves up as a decreases. The graph moves left as q increases and it moves right as a decreases. The graph moves up as q increases and moves down as a decreases. The graph stretches vertically as q increases and it shrinks vertically as a decreases.