3 years ago

True or false: two points with the same x-coordinate are always on the same vertical line

1 answer:

3 0

True, you can even test it out yourself. If the domain (x) is the same then it will be a vertical line. Like if you graphed (1,2) (1,4), (1,6) it will be a vertical line on your graph. I hope this helps!

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You and your friend are practicing for a rowing competition and want to know how far it is to an island in the Indian River Lago

zepelin [54]

The drawing is missing, so i have attached it.

Answer:

24 yards

Step-by-step explanation:

From the image, we can see that AB and DE are both adjacent sides of their respective triangles.

While, CE and BC are both opposite sides of their respective triangles

Now, from your side, x is the distance to the island.

So, from ratio of similar triangles, we can find x.

Thus;

8/x = 3/9

Cross multiply to get;

8 × 9 = 3x

3x = 72

x = 72/3

x = 24

Thus, distance from your side to the island is 24 yards

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2 years ago

Jeff purchased 5 items at the same price and 1 item for $2.95. What was the individual price of the 5 items if Jeff's total was

Soloha48 [4]

The answer is A. 3.19, all you have to do it multiply 3.19x5 then add the 2.95 hope this helps

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3 years ago

Identify the slope and y-intercept of the function y = -2x + 3. O A. The slope is 3. The y-intercept is (0,2). OB. The slope is

monitta

Since the slope-intercept form of a line is given by the expression:

$y=mx+b$

Where, m is the slope and b is the y-intercept.

Then, for the function:

$y=-2x+3$

The slope is -2 and the y-intercept is (0, 3)

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9 months ago

What is -2 1/2+1 1/2

eduard

The correct answer is -1

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2 years ago

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Peter and Jane have some money in the ratio 1:3

dexar [7]

Peter=x
Jane=3x
3x-x=12
X=6

3 0

2 years ago

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