3 years ago

Does the graph below represent a function? A. Yes

Mathematics

1 answer:

AURORKA [14]3 years ago

8 0

Yeah C should be the correct answer

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At a charity function, $150,045 was donated by three companies A, B, and C in the ratio 7 : 5 : 9. How much money did company B

Svetach [21]

35,725
this is because u can take the ratio 7+5+9=21 then take 150,045/21 which u get 7,145 then time 5 and u get 35,725

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3 years ago

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What is the difference between the percentage of latecomers who blamed traffic congestion and the percentage of latecomers who a

Anon25 [30]

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19%

Step-by-step explanation:

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3 years ago

How do you find a missing side of a triangle using SOH CAH TOA

katrin2010 [14]

Answer:

See explanation and attachment

Step-by-step explanation:

SOH CAH TOA is a mnemonic.

SOH means $\sin \theta=\frac{Opposite}{Hypotenuse}$

CAH means $\cos \theta =\frac{Opposite}{Hypotenuse}$

TOA means $\tan \theta=\frac{Opposite}{Adjacent}$

Given an angle and a side of a right angle triangle, you can use the appropriate ratio to find the missing side.

For instance, find x in the diagram in the attachment.

In this case the best ratio to use is TOA.

$\tan 60\degree=\frac{\sqrt{3} }{x}$

$\implies x=\frac{\sqrt{3} }{\tan 60}$

$x=\frac{\sqrt{3} }{\sqrt{3} } =1$

All the other ratio also follow the same pattern

NB: Your calculator in degree should give $\tan 60\degree=\sqrt{3}$

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3 years ago

Aaden is packing boxes into a carton that is 8 inches long 8 inches wide and 4 inches tall. the boxes are 2 inches long 1 inch w

vredina [299]

I'm sorry no one can answer and where is the question?
Please put in the question and I might be able to help!

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3 years ago

A. 16.0<br> b. 25.0<br> c. 9.0<br> d. 17.3

sveticcg [70]

Answer:

B 25.0 is the right answer

Step-by-step explanation:

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