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Veseljchak [2.6K]
3 years ago
5

Help! Perimeter problem!

Mathematics
1 answer:
love history [14]3 years ago
7 0

Answer:

9.7

Step-by-step explanation:

If you see one side has the exact same numbers on the other side its the same thing from one end to the other

HOPE THIS HELPED

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F(x) = -4(3) <br> to the power of x<br><br> Plot the points
Mars2501 [29]

Answer:

The attached image shows the equation graphed on a graph. From there you can plot the points.

3 0
3 years ago
23) Write the equation in slope-intercept form of the line that contains (4, -1) and is perpendicular to
Salsk061 [2.6K]

Step-by-step explanation:

Since it is asking for a perpendicular line, we take the reciprocal of the slope in the given equation to use as the slope for the perpendicular line.

In y = x + 2, m = 1. However, for a perpendicular line we flip and multiply by a negative 1.

(Example: If m = 3, we would take the reciprocal of it and it turns into m = -1/3. If m = - 1/4, we would take the reciprocal of it and it turns into m = 4.)

So, the m = 1 turns into a m = -1.

Now, you can use the point (4,-1) to form a point-slope equation first.

y-(-1) = -1(x-4)

Then, use basic algebra to form a slope-intercept form equation.

y + 1 = -x + 4

y = -x +3

8 0
3 years ago
While working at his neighborhood math tutoring center researching the comprehension level of the students Dion investigated tha
elena-14-01-66 [18.8K]

Answer:

Step-by-step explanation:

While working at his neighborhood math tutoring center researching the comprehension level of the students Dion investigated that the distribution of the student test scores are normally distributed with a mean of 79.13 and a standard deviation of 6.34. What is the probability that the student scores less than 60.11

We solve using z score formula

z = (x-μ)/σ, where x is the raw score, μ is the population mean, and σ is the population standard deviation.

z = 60.11 - 79.13/6.34

6 0
3 years ago
How many times can 8 go into 329
tankabanditka [31]
8 can go into 329 wholly 41 times. However, there is a remainder of 0.125.
5 0
3 years ago
Select the correct answer from each drop-down menu.
ahrayia [7]

Answer:

  solid, plane

Step-by-step explanation:

A cross section is the intersection of a <em>solid</em> and a <em>plane</em>.

7 0
4 years ago
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