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2 years ago

The point G(

1 answer:

7 0

When rotating 180 degrees counterclockwise the sign of the numbers change. A positive becomes a negative and a negative becomes a positive.

(5.1) becomes (-5,-1)

answer: (-5,-1)

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Help pls hurry this test is timed what’s 1+1

larisa [96]

Answer:

Step-by-step explanation:

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3 years ago

What is the estimate of 256+321

Sati [7]

The estimate would be 2+3 5+2 and 6+1 so 577 you can also just round and do 250 +300= 550 +20=570

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3 years ago

Read 2 more answers

Please help me with this question!!!!!

Naddika [18.5K]

Answer:

Equation of line in slope-intercept form that passes through (4, -8) and is perpendicular to the graph $y= \frac {2}{5} x - 3$ is below

$y = - \frac {5}{2} x + 2$

Step-by-step explanation:

Slope of the equation $y= \frac{2}{5} x -3$ is $m_1 = \frac{2}{5}$

Since slopes of perpendicular lines are negative reciprocal of each other, therefore slope of other line is given as

$m_2 = - \frac {1}{m_1} = - \frac {5}{2}$

Equation of line in point slope form is given as

$y-y_1=m_2(x-x_1)$

Here (x1, y1) = (4, -8)

$y+8 = - \frac{5}{2} (x-4)$

Simplifying it further

$y = - \frac {5}{2} x + \frac {5}{2} 4 - 8$

$y = - \frac {5}{2} x + 2$

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2 years ago

Each big square below represents one whole. What percent is represented by the shaded area?

Alexandra [31]

Answer:

173%

Step-by-step explanation:

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3 0

3 years ago

What are the co-ordinance of point Q

dimulka [17.4K]

Answer:

(6,3), last option

Step-by-step explanation:

Symmetry To A vertical line

If the point Q (unknown) is symmetric to point P(2,3) with respect to x=4, it means it's located at the same distance to the line as P while keeping the same y-coordinate.

The point P has a distance of 4-2=2 units with respect to x=4. Q must have its x coordinate equal to 4+2=6, and keeping the y-coordinate equal to 3

The coordinates of Q are (6,3), last option

3 0

3 years ago