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3 years ago

EJ has shown that a function, f(x) grows by 12% for every unit in the domain. What does this prove?

Mathematics

2 answers:

Aleonysh [2.5K]3 years ago

6 0

Answer:

The function f(x) is a geometric sequence

Step-by-step explanation:

If we let the first value of this function be denoted by y, then the second value will grow by;

12% of y

= (12/100)*y = 0.12y

The second value will thus be;

y + 0.12y = 1.12y

The third value will grow by;

12% of 1.12y

= (12/100)*1.12y = 0.12(1.12y)

The third value will thus be;

1.12y + 0.12(1.12y)

= 1.12y(1 + 0.12)

= 1.12y * 1.12 = $1.12^{2}y$

The function f(x) will thus have the sequence;

y, 1.12y, $1.12^{2}y$ , ans so on. This is clearly a geometric sequence since we have a common ratio of 1.12.

Art [367]3 years ago

6 0

Answer: B

<h2>B-The Function f(x) is a geometric sequence</h2>

Ive done the test before, this was correct. glad i could help

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Answer:

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Example 2: Combining Use of the Multiplication and Addition Rules

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Answer:

The probability of getting 6's on both cubes is $\frac{1}{36}$ .

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Step-by-step explanation:

Consider the provided information.

A red cube has faces labeled 1 through 6, and a blue cube has faces labeled in the same way.

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Probability of getting 6 on red cube is $\frac{1}{6}$

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Thus, the probability of getting 6's on both cubes is:

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Hence, the probability of getting 6's on both cubes is $\frac{1}{36}$ .

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Thus, the probability of total score is at least 11.

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