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3 years ago

6

The doctor prescribes Sam a 140 ml bottle of medicine with the instructions to take 5 ml twice a day. How long does the medicine

last? Show your solution

1 answer:

liubo4ka [24]3 years ago

7 0

Answer:

14 days

Step-by-step explanation:

5x2=10

140÷10=14

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(3 sqrt-1)-(9 sqrt-16)

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I hope this helps you

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3 years ago

Find an equation that models the path of a satellite if its path is a hyperbola, a = 55,000 km, and c= 81,000 km. Assume the cen

elena-14-01-66 [18.8K]

Answer:

$\frac{x^2}{55000^2} - \frac{y^2}{59464^2} =1$

Step-by-step explanation:

the transverse axis is horizontal.

so its a horizontal hyperbola

Center is the origin so center is (0,0)

Equation of horizontal hyperbola is

$\frac{x^2}{a^2} - \frac{y^2}{b^2} =1$

Given a= 55000 and c= 81000

c^2 = a^2 + b^2

81000^2 = 55000^2 + b^2

subtract 55000^2 on both sides

b = sqrt(81000^2 - 55000^2)= 59464.27

now plug in the values

$\frac{x^2}{55000^2} - \frac{y^2}{59464^2} =1$

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2 years ago

1.hi students I have a question for you

katen-ka-za [31]

Answer:

the answer of given question is $400.

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2 years ago

The formula to convert Fahrenheit to Celsius is C - 5 (F - 32). Convert 30°C to

bulgar [2K]

Answer:

D. *6F

Step-by-step explanation:

C=(F-32)*5/9

30=(F-32)*5/9

F = (30*9)/5+32

F = 86

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2 years ago

Thanks in advances

lisov135 [29]

in this equation y=4/3x+4

hope this helps

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2 years ago