Which of the following is true about the exponential function: * Y = 0.99^X
A. It increases steadily for all values of x.
B. It slowly grows for large values of x.
C. It decreases quickly as x increases.
D. It increases quickly as x increases.

chad should not have included the values (1, 2) and (3, 6) because that would mean he only had half a healing card.

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step-by-step explanation:

answer: 204

step-by-step explanation:

we are told that the revenue is

x⋅(4080−10x)=−10x^2+4080x

this is a quadratic function, so to maximize it we should find the x-value of its vertex. recall that the x-value of the vertex of the parabola ax^2+bx+c is given by the formula −b/2a.

so in this case, we have a=−10 and b=4080, so the x-value of the vertex is

−b/2a= −(4080)/2(−10)=204

1) 2/5

2) zero=0/1

3) zero=0/2

4) -4/5

5) undefined=3/0