All categories

3 years ago

The table shows the relationship between the height of a tomato plant and the number of days since it has been planted

Mathematics

2 answers:

Vika [28.1K]3 years ago

5 0

Answer:

The y-intercept represent Height

Step-by-step explanation:

In a graph the independent variable is plotted on the X axis and attain only certain discrete values. The Dependent variable is plotted against the Y axis and may be discrete or continuous.

Here in the given question

Days: 2,5,8,12,18,22,25,30,32,35

Height: 3,4,6,9,13,15,16,20,21,24

The height is a dependant variable because we are trying to determine a relationship between the Days and the height. In particular, we are trying to see how the height depends upon what day it is or what is the height of the pant on the particular day.

The day can be only discrete values where height can be both discrete and continuous.

So height can be represented along Y axis

xxTIMURxx [149]3 years ago

3 0

Answer:

<h2>The height at the beginning of the experiment.</h2>

Step-by-step explanation:

The relation that the problem shows is between Days (x) and Height (y).

Remember that a y-incercept is a point with the form (0, k), where k is a real number.

In this case, the y-intercept represents the height of a tomato plant at day zero. In other words, it represents the initial condition, the height at the beginning of the experiment.

You might be interested in

Here is a diagram that represents the pints of red and yellow paint in a mixture.

Sholpan [36]

Answer:

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Prove <4 and <1 are supplementary.

nignag [31]

Answer:

the = 180

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

5(2+4(3)+-5+-2(7)Evaluate the expression

Andru [333]

Answer:

-25

Step-by-step explanation:

7 0

3 years ago

What is the 56th term of the sequence below?<br> -29, -25, -21, -17, . . .

dimulka [17.4K]

The 56th term in the sequence is 195

6 0

3 years ago

Read 2 more answers

About 16 % of the population of a large country is allergic to pollen. If two people are randomly selected, what is the probabil

Vinvika [58]

Answer:

(a) 0.0256

(b) 0.2944

Step-by-step explanation:

For solving this exercise we can apply the binomial distribution. The equation that give as the probability is:

$P(x,n,p)=(nCx)*p^{x} *(1-p)^{n-x}$

Where n is the number of identical events, p is the probability that the event has a success and x is the number of success in the n identical events.

Additionally, nCx is calculated as:

$nCx=\frac{n!}{x!(n-x)!}$

So, in this case we have 2 identical events because we are going to select two people randomly and the probability p of success is the probability that the person is allergic to pollen and this probability is 16%.

Then, for the first case, x is 2 because their are asking for the probability that both are allergic to pollen. Replacing the values of x, n and p we get:

$P(2,2,0.16)=(2C2)*0.16^{2} *(1-0.16)^{2-2}$

P(2,2,0.16)=0.0256

For the second case, their are asking for the probability that at least one is allergic to pollen, that means that we need to sum the probability that both are allergic to pollen with the probability that just one is allergic to pollen.

Using the same equation to calculate P(1,2,0.16) we get:

$P(1,2,0.16)=(2C1)*0.16^{1} *(1-0.16)^{2-1}$

P(1,2,0.16)=0.2688

So, the probability that at least one person is allergic to pollen is 0.2944 and it is calculated as:

0.0256 + 0.2688 = 0.2944

7 0

3 years ago