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Algebra

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A polynomial of degree zero is a constant term

The grouping method of factoring can still be used when only some of the terms share a common factor A True B False

The sum or difference of p and q is the of the x-term in the trinomial

A number a power of a variable or a product of the two is a monomial while a polynomial is the of monomials

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Q: When a rectangle is enlarged by a factor 2 what happens to its area?
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Related questions

What happens to the perimeter when a rectangle is enlarged by a scale factor of 5?

if the length and breadth are increased by 5 times each area becomes 25 times


How do you use the dimensions of a rectangle to find factor pairs?

The length and breadth of a rectangle are a factor pair of the area of the rectangle.


Rectangle with area of 144 and scale factor of 4 what is the area of a similar rectangle?

576


Suppose rectangle E has an area of 9 square centimeters and rectangle F had an area of 900 square centimeters The two rectangles are similar What is the scale factor from rectangle E to rectangle F?

100 is the scale factor


What happens to the area of a rectangle if the width doubles?

The area also doubles.


A factor pair for a rectangle with an area of 100 and a perimeter of 50?

(20,5)


What happens to the area of a rectangle if you half the width?

It becomes half of what the original area is.


How does factor related to area?

Some people relate factor pairs to the sides of a rectangle. Length times width equals area; factor times factor equals product.


What happens to the area of a figure when the scale of the figure changes?

To find the new area, you have to multiply the original area by the square of the scale change. For example, you have a rectangle with adjacent sides of 3 and 4. Another rectangle has the same dimensions but with triple the scale. The original rectangle's area is 12. Multiply that by 9, which is the square of the new scale, and you get an area of 108. That matches up with the area of the new rectangle, which has adjacent sides of 12 and 9.


What happens to the area of a rectangle if you halve each side?

1/4th of intial area


What happens to the area of a rectangle if both the length and width double?

the area also doubles


What happens to the area of a rectangle if the length decreases by one-half?

The area is directly proportional to both the length andwidth of a rectangle. Thus if one is halved then the area is also halved.

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