Answer:
a) 60%
b) $1240
c) $744
Step-by-step explanation:
a. the company's percentage %
If Jack pays 40%, the company pays the other 60%
b. the total premium $
Jack payment is 40% of the total. 40% of the total is 496. So:
The total premium is $1240.
c. the company's payment $
The company payment is 60% of 1240. So 0.6*1240 = 744.
Answer:
3
Step-by-step explanation:
The linear function
One of the points is (0,5), so
f(0) = 5
The y-intercept is at (0,5).
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The exponential function
The general formula for an exponential function is .
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Calculate the <em>value of b </em>
y₃/y₂ = [a(b)³]/[a(b)²]
250/50 = b
b = 5
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Calculate the <em>value of a </em>
250 = a(5)³
250 = a × 125
a = 2
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g(0) = 2(5)⁰
g(0) = 2 × 1
g(0) = 2
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|f(0) – g(0)| = |5 – 2|
|f(0) – g(0)| = 3
The positive difference in the y-intercepts of f(x) and g(x) is 3.
You can see the two y-intercepts on the graph below.
Because m and n are whole numbers, we only have 3 values for m, and 3 values for n :
(or you can say because 121 only have the factors of 1 ; 11 ; 121, those are the only possible values for m and n, then conclude the possible values)
Now, we will substitute them in :
If m = 1 ; n = 121 = 0
If m = 11 ; n = 11 = 1000000000000
If m = 121 ; n = 1 = 14400