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3 years ago

Find all numbers whose absolute value is 6.

Mathematics

1 answer:

Nana76 [90]3 years ago

5 0

Answer:

6 and -6

|6|=6

|-6|=6

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How do i solve 9 - 2x = 15 *EXTRA POINTS

Eddi Din [679]

Answer:

$x=-3$

Step-by-step explanation:

$9-2x=15$

Subtract 9 from both sides:

$9-2x-9=15-9$

$-2x=6$

Divide both sides by -2:

$\frac{-2x}{-2}=\frac{6}{-2}$

$x=-3$

4 0

3 years ago

Read 2 more answers

Graph the image of the figure using the transformation given.<br>reflection across y=-1

Vikki [24]

Answer:

I'm not graphing, but I can describe the reflection as R', S', T', U':

R' = (-3, 1)

S' = (-2, 0)

T' = (-1, 2)

U' = (-2, 2)

Step-by-step explanation:

y = -1 is the line one unit below the x axis (the x axis is y=0).

To reflect any point across y=-1, we just need to leave the x coordinate as was, but the (new y) will be -2-(old y)

R = (-3, -3), R' = (-3, -2+3) = (-3, 1)

S = (-2, -2), S' = (-2, -2+2) = (-2, 0)

T = (-1, -4), T' = (-1, -2+4) = (-1, 2)

U = (-2, -4), U' = (-2, -2+4) = (-2, 2)

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3 years ago

Question & graph attached.

Phoenix [80]

Answer:

D.) The ball reached a maximum height of 70 yards.

Step-by-step explanation:

The point (50, 70) was the peak point on the graph. Since the y-axis represent how high the ball was, 70 is the max height.

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4 years ago

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Solve the system of three linear equations containing three unknowns:

prisoha [69]

Answer:

The answer is in Step-by-step explanation

Step-by-step explanation:

x,y,z (-3, 3/2, 2

Hope this helps!!

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3 years ago

Sea World has 9 aquariums with small fish in them and the number of fish in each tank are shown below: 45, 10, 48, 19, 36, 25, 6

crimeas [40]

Answer:

Step-by-step explanation:

To find the range, subtract the lowest number from the highest number

Arrange the numbers from least to greatest

45, 10, 48, 19, 36, 25, 63, 14, 37

10, 14, 19, 25, 36, 37, 45, 48, 63

The highest number is 63, and the lowest is 10

Now, subtract the lowest (10) from the highest (63)

highest - lowest

63-10

So, the range of the number of fish is 53

4 0

4 years ago