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3 years ago

7

Ten times negative eleven halfs

1 answer:

larisa86 [58]3 years ago

4 0

I think the answer is -55

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Plssssss Help Me!!!!

malfutka [58]

The answer is 8.5 and also 9-4

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3 years ago

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Is 30,000 L bigger than 3 kL

Ksivusya [100]

Yes it is. 1 kiloliter = 1,000 liters.

Therefore, since 2 kL = 3,000 L

30,000 L > 3,000 L

Remember kilo always means 1,000.

Hope this helps,

Bri

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4 years ago

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Write the equation of a sine function that has the following characteristics.

slava [35]

Answer:

$\displaystyle y = 7\sin(9\pi(x + {1}/{4}) )$

Step-by-step explanation:

we are given

Amplitude:7
Period:9π
Phrase shift:¼

remember that,

$\displaystyle y = A \sin(B(x + C) )+ D$

where A is the Amplitude

B is the Period

C is the Phase shift

D is the vertical shift

note that, since D isn't given we'll take it 0

altogether substitute:

$\displaystyle y = 7\sin(9\pi(x + {}^{1}/_{4}) )+ 0$

hence,

our equation is

$\displaystyle y = 7\sin(9\pi(x + {}^{1}/_{4}) )$

and we are done!

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3 years ago

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Rewrite 1 3/5 as a decimal number?

Alika [10]

The decimal for 1 3/5 would be 1.6

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3 years ago

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nata0808 [166]

Answer:

Step-by-step explanation:

x=100 (vertically opposite angle)

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3 years ago