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Inessa [10]
3 years ago
5

Match the terms to their definition.

Mathematics
1 answer:
givi [52]3 years ago
4 0

Answer:

1. The number zero (0) is the additive identity for real numbers as adding it to any real number doesn't change the number.

2. a(b+c) = ab + ac or a(b-c) = ab-ac is the distributive property as a is distributed to b and then c.

3. An Equation with more than one variables is called literal equation. The variables are known in literal equations. These kind of equations are usually used to represent time, distance etc.

4. The number 1 is the multiplicative identity for real numbers as multiplying any real number with 1, other than zero, doesn't change the number.

5. The reciprocal of a number such that x is a number other than zero and 1/x is the reciprocal and the product of x and 1/x is equal to 1 then 1/x is called the multiplicative inverse of x.

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marshall27 [118]

Answer:

(a)6 feet

(b)24 sections

Step-by-step explanation:

(a)We are required to find the length of the Giant Sub.

If each section is 1/3 of a foot long and there are 18 equal parts.

Length of the Giant Sub =

Length per Section X Number of Sections

= 1/3 X 18 = 6 feet

(b)If each section is 1/4 of a feet long

Length of the Giant Sub =

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6= 1/4 X Number of Sections

Number of Sections =6 X 4 =24 sections

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kondaur [170]
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A sample of an unknown liquid has a volume of 24.0ml and a mass of 6g. What is it’s density? Show your work.
Natalija [7]

Answer:

so density is measured in grams per cm³

but the data we have is grams and mL, but lucky for us, we can easily convert mL to cm³ but it is a bit tricky.

so you have to multiply the amount in mL by e and divide by log_{x }x^{e}

which means that you have to multiply by 1, (hard,i know)

so now you know that the given liquid is 6 grams per 24 cm³

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Step-by-step explanation:

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5. Distances members of the track team jogged last week

How far did you run last week?

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How is the graph of y = 8x2 − 1 different from the graph of y = 8x2?
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Answer:

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Step-by-step explanation:

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