3 years ago

How to tell if the shape on a dot plot is symmetric or not symmetric

1 answer:

7 0

Idk if this helped you but , symmetric forms a mirror image of itself when reflected in its vertical line ( u shape ) and symmetric bell shaped is when you draw the vertical line at the center

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A. Find value of x and KL if K is between J and L.

MrRa [10]

Answer:

x=3

Step-by-step explanation:

If k is between J and L, then

JK + KL = JL

2x+11 + (3x) = 13x-13

Combine like terms

5x +11 = 13x -13

Subtract 5x from each side

5x-5x+11 = 13x-5x-13

11 = 8x-13

Add 13 to each side

11+13 = 8x-13+13

24 = 8x

Divide by 8

24/8 = 8x/8

3 =x

8 0

3 years ago

10 ÷ 1/5 I'm really dumb at math so try for brainly

yarga [219]

That equals 2 sweetheart. Your not dumb at all everyone has the potential

8 0

3 years ago

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Find the average rate of change of the function defined by the following table. x y -2 -5 2 35 6 75 10 115

Pani-rosa [81]

By definition we have that the average rate of change of the function is:

$AVR = \frac{f(x2) - f(x1)}{x2 - x1}$

Evaluating the function for the complete interval we have that the AVR is given by:

$AVR = \frac{115 - (-5)}{10 - (-2)}$

Rewriting we have:

$AVR = \frac{115+5}{10+2}$

Simplifying the expression we have:

$AVR = \frac{120}{12}$

$AVR = 10$

Answer:

the average rate of change of the function defined by the table is:

$AVR = 10$

6 0

3 years ago

5) Consider the diagram. What is QS? <br> 2 units<br> 5 units<br> 17 units<br> 33 units

Shkiper50 [21]

Answer:

17 units

Step-by-step explanation:

8 0

2 years ago

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In a bag of red and green tomatoes the ratio of red tomatoes to green tomatoes is 3:4. If the bag contains 120 green tomatoes, h

nignag [31]

It would be 90 because it’s kinda self explanatory

8 0

3 years ago

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