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galben [10]
3 years ago
8

Please help quick will give brainliest!

Mathematics
1 answer:
irina [24]3 years ago
8 0

Answer: Choice A) There must be a vertical asymptote at x = c

Explanation:

The first limit \displaystyle \lim_{x\to c^{-}}h(x) = -\infty says that as x approaches c from the left side, the f(x) or y values approach negative infinity. So the graph goes down forever as x approaches this c value from the left side.

The limit \displaystyle \lim_{x\to c^{+}}h(x) = \infty means that as x approaches c from the right side, the y values head off to positive infinity.

Either of these facts are enough to conclude that we have a vertical asymptote at x = c. We can think of it like an electric fence in which we can get closer to, but not actually touch it.

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Find the range and the midrange for the following data set: 7.25, 6.75, 6, 7.5, 7, 7, 7, 7.5, 6, 8.5, 8.5, 6.5, 7, 5.5, 8.5, 7.2
Korolek [52]

Answer:

B

Step-by-step explanation:

The min and max numbers are 5.5 and 8.5. To find range, you subtract the bigger number by the smaller number. To find midrange, you find the median of the 2 min and max numbers.

8.5-5.5=3

5.5 6 6.5 7 7.5 8 8.5

 1   2  3   4  5   6   7

So the range is 3 and the midrange is 7.

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hope it helps

3 0
3 years ago
Triangle ABC is shown below. What is the length of line segment AC? A o 7 og 2x 3X-7 o 14 o 18 B 4x - 10 С
LiRa [457]

Answer:

No solution is possible from the given information

Step-by-step explanation:

Triangle ABC is NOT shown below

Without the triangle it's not possible to answer.

5 0
4 years ago
A moving walkway at an airport moves at a pace of 1.75
Kipish [7]
So it is 1.75 feet per second and you go 280 feet. 

You would do 280/1.75=x
x=160
It will take you 160 seconds to go 280 feet
It takes 160 seconds
3 0
3 years ago
Read 2 more answers
A rectangle is 36 inches x 48 inches.<br> Pin.<br> What is its perimeter?<br> What is its area?
olga nikolaevna [1]

Answer:

Area is: 1,728 inches

Perimeter is: 168 inches

Step-by-step explanation:

Area= Length times width

Perimeter= length plus length plus width plus width.

5 0
4 years ago
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(1 point) Evaluate the double integral ∬D4xydA, where D is the triangular region with vertices (0,0), (1,2), and (0,3).
-Dominant- [34]

Answer:

\frac{7}{2}

Step-by-step explanation:

We are asked to find the integral:

\int\int\limits_D4xy\:dA

So, let's apply the vertices given in the question.

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6 0
3 years ago
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