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ad-work [718]
3 years ago
6

Read the following table. Answer the question with Numbers Only.

Mathematics
1 answer:
kolezko [41]3 years ago
3 0

Answer:

15

Step-by-step explanation:

If you try to find how many times 3 goes into 45, it would be 15. Same thing with 6 and 90 and 8 and 120, they would all be 15.

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!!!!!!!!ALREADY LATE ASSINMENT PLEASE HELP!!!!!!!! <br><br><br> 6t-13t+18t
laila [671]

Answer:

6t-13t+18t

-7t+18t

11t

4 0
2 years ago
Irrational numbers cannot be written as a ratio…irrational means not rational. All fractions of integers are Rational.
TiliK225 [7]

with the exception of perfect squares, all square root of whole numbers are irrational, e.g. √5

how about this one:

2.34334333433334.... I am increasing the number of 3s each time, thus

creating a decimal which never ends and never repeats.

or

12.3456789101112131415.... can you see what I am doing?

will it ever end? will it ever repeat?

3 0
3 years ago
HELP HELP!!!!
ehidna [41]

Answer:

<em>The last option is correct:</em>

<em>"On a graph, plot the line y = −x + 1, which has y-intercept = 1 and slope = −1, and y = 2x + 4, which has y-intercept = 4 and slope = 2, and write the coordinates of the point of intersection of the two lines as the solution."</em>

Step-by-step explanation:

We have a pair of equations of lines:

y=-x+1

y=2x+4

The equation of a line can be written as follows:

y=mx+b

Where m is the slope and b is the y-intercept.

Following the form of both lines, we can conclude that:

The first line has slope -1 and y-intercept 1

The second line has slope 2 and y-intercept 4.

To solve the system of equations graphically, we must plot both lines and write the coordinates of the point of intersection of the lines as the solution.

The only option which has all the correct information is the last one:

"On a graph, plot the line y = −x + 1, which has y-intercept = 1 and slope = −1, and y = 2x + 4, which has y-intercept = 4 and slope = 2, and write the coordinates of the point of intersection of the two lines as the solution."

7 0
3 years ago
A physical fitness association is including the mile run in its high school fitness test. The time for this event is known to po
vlabodo [156]

Answer:

This probability is the p-value of Z given Z = \frac{X - \mu}{\sigma}, considering X as less than X seconds, \mu as the mean and \sigma as the standard deviation.

Step-by-step explanation:

Normal Probability Distribution:

Problems of normal distributions can be solved using the z-score formula.

In a set with mean \mu and standard deviation \sigma, the z-score of a measure X is given by:

Z = \frac{X - \mu}{\sigma}

The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the p-value, we get the probability that the value of the measure is greater than X.

In this question:

Mean \mu, standard deviation \sigma.

Find the probability that a randomly selected high school student can run the mile in less than X seconds.

This probability is the p-value of Z given Z = \frac{X - \mu}{\sigma}, considering X as less than X seconds, \mu as the mean and \sigma as the standard deviation.

5 0
3 years ago
Suppose f(x) = x+1. Find the graph of f(1/4x)
Dmitriy789 [7]

Answer: f ( x square) +1

Step-by-step explanation:

f = x square +1 = meaning it would be = to f ( x square) +1

5 0
3 years ago
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