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brilliants [131]
3 years ago
11

What is the average rate of change for this function for the interval from x= 1

Mathematics
1 answer:
Usimov [2.4K]3 years ago
8 0

Answer:

  C. 8

Step-by-step explanation:

The average rate of change is the slope of the line between the two points of interest. It is given by the formula ...

  m = (y2 -y1)/(x2 -x1)

For points (1, 2) and (3, 18), the average rate of change is ...

  m = (18 -2)/(3 -1) = 16/2 = 8

The average rate of change between x=1 and x=3 is 8.

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At the Seattle Mariners baseball team's home games, there are 43,781 seats in the four areas listed in the table. Suppose all th
pickupchik [31]

Answer:

Part 1 out of 2

Enter the inequality.

The inequality that describes how many people could be sitting in other seats is .

Step-by-step explanation:

8 0
4 years ago
Together, Bob and Tom take 4 hours to get the yard work done. If Bob works alone, it takes him 6 hours. How long
Sphinxa [80]

Answer:

<h2><em><u>The answer is 12 and let me tell you how can you get to that conclussion:</u></em></h2><h2><em><u>The answer is 12 and let me tell you how can you get to that conclussion:Let X be the number of hrs Tom takes to do it</u></em></h2><h2><em><u>The answer is 12 and let me tell you how can you get to that conclussion:Let X be the number of hrs Tom takes to do itAdd their rates of working</u></em></h2><h2><em><u>The answer is 12 and let me tell you how can you get to that conclussion:Let X be the number of hrs Tom takes to do itAdd their rates of working( 1 yard ) / ( 6 hrs ) + ( 1 yard ) / ( X hrs ) = ( 1 yard ) / (4 hrs ) and then what you do is</u></em></h2><h2><em><u>The answer is 12 and let me tell you how can you get to that conclussion:Let X be the number of hrs Tom takes to do itAdd their rates of working( 1 yard ) / ( 6 hrs ) + ( 1 yard ) / ( X hrs ) = ( 1 yard ) / (4 hrs ) and then what you do is1/6 + 1/x = 1/4</u></em></h2><h2><em><u>The answer is 12 and let me tell you how can you get to that conclussion:Let X be the number of hrs Tom takes to do itAdd their rates of working( 1 yard ) / ( 6 hrs ) + ( 1 yard ) / ( X hrs ) = ( 1 yard ) / (4 hrs ) and then what you do is1/6 + 1/x = 1/4Remember to multiply both sides by 12x</u></em></h2><h2><em><u>The answer is 12 and let me tell you how can you get to that conclussion:Let X be the number of hrs Tom takes to do itAdd their rates of working( 1 yard ) / ( 6 hrs ) + ( 1 yard ) / ( X hrs ) = ( 1 yard ) / (4 hrs ) and then what you do is1/6 + 1/x = 1/4Remember to multiply both sides by 12xthen = 2x + 12 = 3x</u></em></h2>
4 0
4 years ago
Evaluate the expression when a = 2, b=8 and c=12 c-2(a)+b​
denpristay [2]

Answer:

16

Step-by-step explanation:

First, sub in the variables for the given numbers.

12 - 2(2) + 8

Then, use PEMDAS to find your answer.

12 - 2(2) + 8

12 - 4 + 8

8 + 8

16

Last, you get 16.

5 0
3 years ago
In the diagram, AC - 30 and BC - 30. Find AB. Write your answer in simplest form.
Artist 52 [7]

Answer:

ab = 30  \sqrt{2}

Step-by-step explanation:

see the box that means the minimum size must be bigger than 30 or 30° or a and c band c are both 30 each so the total linear distance is smaller than if 30+30 is used for ACB calculation so by default its AB=30square root 2 plus i used a calculator

3 0
3 years ago
Determine whether the pair of lines y - 1 = -4x and y = 4x + 1 are parallel, intersect, or coincide
marin [14]
A good place to start is getting your first equation into the standard y=mx+b form.
It would be y=-4x+1 and y=4x-1
Then we can set them equal to each other, solve for x, and see what happens.
-4x+1=4x-1
1=8x-1
2=8x
X=1/4
Now to solve for the y value you plug .25 in for x in either equation. You’ll get zero. Therefore your lines will intersect at (.25,0)
Hope this helped!
4 0
3 years ago
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