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2 years ago

Which best describes the Clusters in the data set number of ripe tomatoes on each plant in the nursery

Mathematics

1 answer:

Lana71 [14]2 years ago

7 0

Answer:

There are two clusters at 13 and at 15

Step-by-step explanation:

In the data, the number of ripe tomatoes keeps increasing slowly from 10 to 13, (1, 1, 4, 5). Seeing this pattern, it seems we have a peak at 13. The value of 14 is the same as 12, which is 4. If there is only one cluster, we expect the data at 15 is equal to 11 which is 1.

But at 15 the number increases instead of decrease, it becomes 6 instead of 1. We can expect that there is another cluster/peak that drive the number up.

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Bart bought a digital camera with a list price of $219 from an online store offering a 6 percent discount. He needs to pay $7.50

nikitadnepr [17]

So the problem ask to calculate the total cost of the camera which has a list price of $219 and has a 6% discount in the online shop. So base on that data, and in y further solution, the answer would be $213.36. I hope you are satisfied with my answer and feel free to ask for more

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2 years ago

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Allan is ordering a set of rational numbers that includes positive values, negative values, fractions, and decimal numbers. How

Marianna [84]

By doing least to greatest

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the Vikings play 36 games this year at midseason they had won 16 games. How many of the remaining games must they win in order t

aliina [53]

80% of their games are 28.8, or 29 games (since they need to win at least 80%). They have already won 16. 29-16 is 13.

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P.S. The midseason statement is irrelevant.

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2 years ago

Zack wants to make a profit of more than $300 for painting 4 identical rooms. The profit he makes is equal to the amount he is p

lianna [129]

Answer: A

n-4(32.5) > 300;n > 430tep-by-step explanation:

given that Zack wants to make a profit of more than $300 for painting 4 identical rooms. That is

Profit > $300

Then, the profit he makes is equal to the amount he is paid minus the cost of supplies. The cost of supplies is $32.50 for each room. That is

n - 32.5 and

P + 32.5 × 4

Where 4 = number of rooms

P + 130

The minimum profit = 300 + 130 = $430

Therefore, the inequality and solution that represent the dollar amount, n, that zack must be paid for each room if he is to make a profit of more than 300$ is

n-4(32.5) > 300;n > 430

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2 years ago

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Three trigonometric functions for a given angle are shown below. cosecant theta = thirteen-twelfths; secant theta = Negative thi

Kay [80]

Answer:

(–5, 12) is the correct answer.

Step-by-step explanation:

We are given the following values:

$cosec\theta = \dfrac{13}{12}\\sec\theta=-\dfrac{13}{5}\\cot\theta =-\dfrac{5}{12}$

Now, we know the following identities:

$sin \theta = \dfrac{1}{cosec\theta}\\cos \theta = \dfrac{1}{sec\theta}\\tan \theta = \dfrac{1}{cot\theta}$

Now, the values are:

$sin\theta = \dfrac{12}{13}\\cos\theta=-\dfrac{5}{13}\\tan\theta =-\dfrac{12}{5}$

Sine value is positive and cos, tan values are negative.

It can be clearly observed that $\theta$ is in 2nd quadrant.

2nd quadrant means, the value of $x$ will be negative and $y$ will be positive.

Let us have a look at the value of $tan\theta$ :

$tan\theta = \dfrac{Perpendicular}{Base}\\OR\\tan\theta = \dfrac{y-coordinate}{x-coordinate} = -\dfrac{12}{5}\\\therefore y = 12,\\x = -5$

Please refer to the attached image for clear understanding and detailed explanation.

Hence, the correct answer is coordinate (x,y) is (–5, 12)

8 0

2 years ago