3 years ago

The triangle on the grid will be translated two units left. which shows the triangle translated 2 units left

Mathematics

1 answer:

Mariana [72]3 years ago

5 0

Answer:

Take the coordinates of each vertex (corner point) and subtract 2 from the x-coordinate; leave the y-coordinate alone.

Step-by-step explanation:

Example: If one vertex is the point (5, 3), then it moves left 2 units to (3, 3).

If a vertex is at (-3, 1), then it moves 2 units left to (-5, 1).

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What is the value of f(7)

Lelu [443]

Answer:

7f

Step-by-step explanation:

You move 7 to the left of f.

This makes the exact value of f(7), 7f.

8 0

3 years ago

I missed the day we learned this, please help

love history [14]

Answer:

The slope is 1/3

Step-by-step explanation:

Take 2 points on the line, lets use (0,50) and (30,60)

x1 y1 x2 y2

Use slope formula:

y2 - y1 / x2 - x1

60 - 50 / 30 - 0

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which can be simplified to:

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2 years ago

Solve: -8r - (-2r-3) = 13 (if you can give a step by step, that would be great!)

coldgirl [10]

Answer:

$r = - \frac{5}{3} = 1 \frac{2}{3} = - 1.6$

Step-by-step explanation:

$- 8r - ( - 2r - 3) = 13$

$- 8r + 2r + 3 = 13$

$- 6r + 3 = 13$

$- 6r = 13 - 3$

$- 6r = 10$

$\boxed{\green{r = - \frac{5}{3} = 1 \frac{2}{3} = - 1.6}}$

4 0

2 years ago

imagine that the recipe is doubled and that 4 cups of sugar are used use the unit rate and a to find how much flour is needed to

erica [24]

Answer:

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Step-by-step explanation:

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2 years ago

What is the circumference of a circle that's radius is 6.3

77julia77 [94]

39.58 and this is because the radius is half of the diameter so the diameter can be though of as 2r. The formula is C= 2pi r

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2 years ago

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