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elixir [45]
2 years ago
14

I was sick the day that the class went over how to do this and I don’t know how to do it.

Mathematics
1 answer:
xz_007 [3.2K]2 years ago
6 0
You first need to know the equation A=pi x r^2. The equation you need for this problem is pi (3.14) x 3^2
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Which graph shows data whose r-value is most likely closest to 1?
Aleks04 [339]

Answer:

B on ed 2020

Step-by-step explanation:

an r value of 1 would be a graph that has a linear line going up one then

to the right one so the closest to that is the 2nd graph (B)

4 0
3 years ago
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What is the square root of 16x36?<br><br> 4x6<br> 4x18<br> 8x6<br> 8x18
Ksenya-84 [330]
To obtain the square root of 16x^36, the coefficient portion (16) will not present any problems since 16 is a perfect square. However, for a variable with an exponent, the exponent is to be multiplied by 1/2 since the square root symbol is equal to raising the term inside to the power of 1/2. This is shown below:

sqrt (16 x^36) = 4 * x^36(1/2) = 4 * x^18

Therefore, the correct answer is 4x^18. 
4 0
2 years ago
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Is .07 closer to 1/2,0 or 1
Nikitich [7]
0, because 1/2 = 0.50. therefore .07 is more closer to 0
7 0
2 years ago
A towel has a repeating pattern of two green stripes, then 3 blue stripes, and then 1 yellow stripe. If the towel has 20 stripes
EleoNora [17]
The answer would be a total of 9 blue stripes.
4 0
3 years ago
Enzo is studying the black bear population at a large national park.
Naddik [55]

Answer:

2,973

Step-by-step explanation:

The black bear population B(t), in the park is modeled by the following function:

B(t) = 2500 \cdot 2^{0.01t}

Where t is the time(in years) elapsed since the beginning of the study.

We want to determine the black bear population in 25 years time, t=25.

B(25) = 2500 \cdot 2^{0.01*25}\\=2973.02\\\approx 2973

There will be 2,973 black bears in 25 years time.

4 0
2 years ago
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