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3 years ago

If the gradient is negative or positive how will it be Please i need it now! Thanks

Mathematics

1 answer:

OleMash [197]3 years ago

7 0

Answer:

A gradient is negative if it goes down to the right corner and positive if it goes up to the right corner of a graph.

Step-by-step explanation:

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1729 math problem which two pairs of numbers have cubes that add up to 1729

RoseWind [281]

Where Are The Two Pairs?/ Finish The Rest Of The Question So I Can Help

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3 years ago

-12+8d <52 <br> Please answer

Radda [10]

Answer:

d < 8

Step-by-step explanation:

Given

- 12 + 8d < 52 ( add 12 to both sides )

8d < 64 ( divide both sides by 8 )

d < 8

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3 years ago

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3 years ago

Convert 3cm to mm show all working out

Alex

Answer:

30 mm

Step-by-step explanation:

1 centimeter (cm) is one hundredth of a meter

1 millimeter (mm) is one thousandth of a meter

Thus one cm is 10 times bigger, so 3cm = 30mm

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2 years ago

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8th Grade Math Inequalities- A country's mint has a rule that the weight of a certain coin must be within 0.002 gram of 3.00 gra

devlian [24]

We have been given that a country's mint has a rule that the weight of a certain coin must be within 0.002 gram of 3.00 grams to be released into circulation.

Upon expressing this information on an inequality, we get the diagram as shown in the attached file.

We can express it as an inequality as shown below:

$\left | x-3 \right |\leq 0.002$

where x represents the weight of a coin that the country's mint will allow to be released into circulation.

Upon solving this inequality, we get:

$\left | x-3 \right |\leq 0.002\\\-0.002\leq x-3\leq 0.002\\3-0.002\leq x\leq 3+0.002\\2.998\leq x\leq 3.002\\$

Therefore, least weight of a coin is 2.998 and greatest weight of coin is 3.002.

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3 years ago