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3 years ago

How does multiplying each dimension of the isosceles trapezoid by a scale factor of 3 affect its perimeter?

Mathematics

1 answer:

mars1129 [50]3 years ago

8 0

Answer:

You would multiply the perimeter by three.

Step-by-step explanation:

Since you are tripling the trapezoid, you aslo are tripling each side by three as well, so you would multiply the perimeter by three

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Which statement best describes the area of the triangle shown below?

wel

Answer:

It is twice the area of a rectangle of length 4 units and width 2 units.

Step-by-step explanation:

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2 years ago

2 1/2 divided by 1 5/8? I forgot how to divide fractions and simplify them....please help

nlexa [21]

$2\frac{1}{2}:1\frac{5}{8}=\frac{2\times2+1}{2}:\frac{1\times8+5}{8}=\frac{5}{2}:\frac{13}{8}=\frac{5}{\not2_1}\times\frac{\not8^4}{13}=\frac{5}{1}\times\frac{4}{13}=\frac{5\times4}{1\times13}=\frac{20}{13}=1\frac{7}{13}$

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3 years ago

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What was done to the quadratic parent function F(x) = x2 to get the

zubka84 [21]

Answer:

Option C.

Step-by-step explanation:

If k<0, the function g(x) = f(x) + k represents the function f(x) shifted k units downwards.

In this case, given that k=-3 (k<0). The graph was shifted 3 units down. Therefore, the correct option is Option C.

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3 years ago

Jina wanted to study how the area of a rectangle changes with the length if it’s width is fixed. She computed the areas of sever

olganol [36]

Answer:

The domain and the range of the function are, respectively:

$Dom\{f\} = [0\,m,5\,m]$

$Ran\{f\} = [0\,m^{2}, 10\,m^{2}]$

Step-by-step explanation:

Jina represented a function by a graphic approach, where the length, measured in meters, is the domain of the function, whereas the area, measured in square meters, is its range.

$Dom\{f\} = [0\,m,5\,m]$

$Ran\{f\} = [0\,m^{2}, 10\,m^{2}]$

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3 years ago

A circular cake is cut into 8 equal pieces. What is the angle measure of each piece?

pishuonlain [190]

Answer:

Step-by-step explanation:

A whole circle is 360 so if you divided that by 8 you get 45

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3 years ago

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