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mixas84 [53]
3 years ago
5

Suppose y varies with x. When x is -2, y is 10. Write the equation that relates x and y

Mathematics
1 answer:
Blababa [14]3 years ago
8 0

Answer:

-x : y/2

Step-by-step explanation:

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Bruce drew a scale drawing of a restaurant. The scale he used was 1 millimeter 10 meters The restaurant's kitchen is 3 millimete
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Answer:

answer=30

Step-by-step explanation:

by taking the length as x

1 millimetre = 10 metres

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8 0
2 years ago
Can someone please help me? I don't understand question d.
Sedaia [141]

Answer:

Step-by-step explanation:

From the previous answers you know the angles and side lengths of the triangle:

α = 60°

Ф = 30°

and the side lengths:

1,2 and √3.

Remember:

sin = opposite / hypotenuse

cos = adjacent / hypotenuse

tan = opposite / adjacent

Now you can read off from the triangle:

sin 30° = 1/2

cos 60° = 1/2

sin 60° = √3/2

cos 30° = √3/2

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tan 60° = √3

3 0
3 years ago
Can someone help me with this please?!?!?
AURORKA [14]

Answer:

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7 0
3 years ago
Find the unit rate of 20 meters/4 minutes
salantis [7]

Answer:

5 meters per minute or 5/1 or 5:1

8 0
3 years ago
In 1997, the American Diabetes Association (ADA) and the federal government lowered the standard for diagnosing diabetes from a
Klio2033 [76]

Answer:

10 percent

Step-by-step explanation:

- Before 1997, people with a minimum FBGL of 140mg/dl were diagnosed as diabetic

- After 1997, people with a minimum FBGL of 126mg/dl were diagnosed as diabetic

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140 - 126 = 14

In percentage, this proportion is = 14/140 × 100

= 10%

Hence, 10% of the people who were not considered diabetic before 1997 are now or will now be considered diabetic.

3 0
3 years ago
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