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Harrizon [31]
3 years ago
13

The surface area of an oil spill gets 131% larger every day, represented by the function s(x) = (1.31)x − 1. On the first day, i

t covered an area of 21 square meters. Which function would be used to find the area of the oil spill on the 47th day?
Mathematics
1 answer:
scoray [572]3 years ago
6 0

Answer:

The correct option is B.

Step-by-step explanation:

It is given that the surface area of an oil spill gets 131% larger every day, represented by the function

Where x is number of days.

On the first day, it covered an area of 21 square meters. It means the initial area is 21 square meters.

The function is defined as

Where is initial value and b is growth factor.

It means the function of new area is the product of initial area and increasing area function. The required function is

Therefore option B is correct.

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Answer:

32 times

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Hope this helps! Please mark Brainliest!

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Estimate 94'903+49'995
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Correct answer =


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3 years ago
How do you do an equation with a squareroot in it
kumpel [21]
You find the square root of the number and then finish the equation.  For example: √9 + 10 = √16 + 9  Would be equal, because the square root of 9 would be 3 and 3 + 10 = 13.  The square root of 16 would be 4, and 4 + 9 would be 13.  Therefore 13 = 13.  Hope this helped.
3 0
3 years ago
Trish conducts an analysis which shows that the level of alcohol consumption affects reaction times more when a person is sleep-
Zepler [3.9K]

Answer:

a. interaction

Step-by-step explanation:

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In this case, Trish's analysis shows that the effect of alcohol consumption in a persons reaction time also depends on that person's quality of sleep, highlighting a clear case of interaction.

4 0
3 years ago
Which graph shows the solution to the system of linear inequalities below?
Talja [164]

The graph that shows the solution set for the system of inequalities is graph C.

<h3>Which is the graph of the system of linear inequalities?</h3>

Here we have the system of linear inequalities:

y < (-1/3)*x + 1\\\\y \geq  2x- 1

For the first one, we can see a line with a negative slope, and y is strictly smaller than that. So we will have a dashed line that goes down, and we need to shade the region below that line.

For the second inequality, we can see that y can be equal to or larger than the line, so this time we will use a solid line (because the points on the line are solutions). and we will shade above that line.

Also notice that this time the slope is positive, so this line goes upwards.

With that general description, we conclude that the correct option will be graph C.

If you want to learn more about inequalities:

brainly.com/question/18881247

#SPJ1

5 0
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