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3 years ago

someone help!! what is the rule for the transformation formed by a translation 6 units to the left and 3 units down

Mathematics

2 answers:

ki77a [65]3 years ago

8 0

Answer: a

Because in translation when you go down the y axis is negative and when you move to the left the x axis is negative

mezya [45]3 years ago

4 0

Answer:

Step-by-step explanation:

When doing translations, moving down is represented by a negative and moving to the left is negative whereas moving up is positive and moving to the right is also positive.

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Estimate 28x74 estimate by rounding each number to the nearest ten

Anna71 [15]

28 x 74 =
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3 years ago

Find the sum: (3x2 + 5x − 8) + (5x2 − 13x − 5)

musickatia [10]

Answer:

$(3x^2+5x-8)+(5x^2-13x-5)=8x^2-8x-13$

Step-by-step explanation:

The given polynomials are,

$3x^2+5x-8,5x^2-13x-5$

In polynomial addition and subtraction only like terms can be added or subtracted.

So,

$=(3x^2+5x-8)+(5x^2-13x-5)$

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2 years ago

Read 2 more answers

Passes through the points (−4, 2) and (12, 6)?

svlad2 [7]

<u>I'll assume you need to find the equation of the line that passes through those points.</u>

Answer:

$\displaystyle y-2=\frac{1}{4}(x+4)$

Step-by-step explanation:

<u>Equation of a Line:</u>

The equation of a line passing through points (x1,y1) and (x2,y2) can be found as follows:

$\displaystyle y-y_1=\frac{y_2-y_1}{x_2-x_1}(x-x_1)$

The given points are (-4,2) and (12,6), thus:

$\displaystyle y-2=\frac{6-2}{12+4}(x+4)$

Operating:

$\displaystyle y-2=\frac{4}{16}(x+4)$

Simplifying, the equation in point-slope form is:

$\mathbf{\displaystyle y-2=\frac{1}{4}(x+4)}$

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2 years ago

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Lana71 [14]

First, convert the 25% to a real mathematical number. For percents, this is always done by dividing the 25% by 100%, or 25% / 100% = 0.250.

Second, find out what 25% of $100 is. This is the amount of the sale discount. This is always found by mulitplying 0.250 by the item's cost $100, like this:

0.250 x $100 = $25.00.

So for this sale, you'll save $25.00 on this item.

This means, the cost of the item to you is

$100 - $25.00 = $75.00.

Alternatively, you can think about it this way. The item is 25% off. This means you'll pay 75.000% of the total cost (100% - 25% = 75.000%).

Now what's 75.000% of the total cost?

0.750 x $100 = $75.00.

Just like the result above, the sale price on the item is $75.00.

Hope this helps you on your assignment! :)

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2 years ago

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nexus9112 [7]

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2 years ago

someone help!! what is the rule for the transformation formed by a translation 6 units to the left and 3 units down​

someone help!! what is the rule for the transformation formed by a translation 6 units to the left and 3 units down