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3 years ago

Give an example of a benchmark fraction and an example of a mixed fraction.

Mathematics

2 answers:

34kurt3 years ago

8 0

Answer:

Benchmark fractions: 4/12 5/12 6/12 7/12

Mixed Fractions: 1 1/2 2 3/4 5 1/4 8 2/8

Step-by-step explanation:

A mixed fraction is simply a fraction with a whole number.

A benchmark fraction is a fraction used to compare and order other fractions.

prisoha [69]3 years ago

8 0

Answer: Benchmark fractions are easy to visualize and identify, and thus, help in estimating the parts. When comparing two fractions with different numerators and denominators, we can either make their denominators common or compare them to a benchmark fraction such as 1/2.

First you will have 1 which is a whole then 1/2 + 1/2 =1 and so on and so forth.

Mixed fractions are like= 2 1/3 4 1/5 They are like whole numbers with fractions as what I mentioned before.

Hope you understand this :)

Step-by-step explanation:

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1 year ago

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Irina18 [472]

Answer:

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Step-by-step explanation:

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2 years ago

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3 years ago

Read 2 more answers

Part 1: Write mathematical equations of sinusoids.

Ilya [14]

Answer:

Part 1: Write mathematical equations of sinusoids.

1. The following sinusoid is plotted below. Complete the following steps to model the curve using the cosine function.

a) What is the phase shift, c, of this curve? (2 points)

b) What is the vertical shift, d, of this curve? (2 points)

c) What is the amplitude, a, of this curve? (2 points)

d) What is the period and the frequency factor, b, of this curve? (2 points

e) Write an equation using the cosine function that models this data set. (5 points)

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Step-by-step explanation:

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3 years ago

Sarah making a square pillow with edges that need to measure 8 inches long. She needs a strip of fabric four times as long as on

Galina-37 [17]

Answer:

The length of the strip of fabric is 32 inches.

Step-by-step explanation:

Consider the provided information.

The length of the edges of the square pillow should be 8 inches.

She needs a strip of fabric four times as long as one of the pillow to make a border around the pillow.

The length of the strip of fabric = 4×8 inches

The length of the strip of fabric = 32 inches

Hence, the length of the strip of fabric is 32 inches.

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2 years ago