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3 years ago

when two negative integers are added, what will you do with their absolute values?what is the sign of the sum?

Mathematics

1 answer:

max2010maxim [7]3 years ago

8 0

Answer:

To add two numbers with the same sign (both positive or both negative): Add their absolute values and give the sum the same sign.

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There are 47 contestants at a national dog show. How many different ways can contestants fill the first place, second place, and

xxTIMURxx [149]

Answer:

97290

Step-by-step explanation:

47 different people can win first

Now there are only 46 people left

46 different people can win second

45 different people can win third

47*46*45

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3 years ago

Mr. Jackson orders lunches to be delivered to his workplace for himself and some

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Answer: $34.75

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4 years ago

The cost to mail a letter is a base charge of $0.42 plus $0.17 for each ounce. Write an equation that could be used to find how

morpeh [17]

Equation: 0.93 = 0.42 + 17x

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3 years ago

Read 2 more answers

What is the pattern between 5,3,9,7,13

Morgarella [4.7K]

Answer it takes away 2 than adds 3 and takes away 2 than instead of adding 3 on the fourth number it adds 6 so maybe it doubles the number it adds every time or it adds three onto the last number it added with and continues like that.

Step-by-step explanation:

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3 years ago

Sketch the region enclosed by the given curves. Decide whether to integrate with respect to x or y. Then find the area of the re

mina [271]

Answer:

Step-by-step explanation:

integrate with respect to x

Area is symmetric so will be twice the integral from zero to 1

( I cannot seem to figure out how to make the lower limit negative in this editor)

$A = 2\int\limits^1_0 {(x^2 + 3) - 4x^2} \, dx$ )

$A = 2\int\limits^1_0 {-3x^2 + 3} \, dx$

$A = 6\int\limits^1_0 {-x^2 + 1} \, dx$

A = 6(-⅓x³ + x) $\left \| {{x=1} \atop {x=0}} \right.$

A = 6((-⅓(1)³ + (1)) - (-⅓(0)³ + (0)))

A = 6(⅔)

A = 4 units²

7 0

2 years ago