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Sedaia [141]
2 years ago
5

Mr. Walter recorded the heights of the students in his class. The dot plot below shows the recorded data.

Mathematics
1 answer:
iren2701 [21]2 years ago
6 0

Answer:

It's mean (I checked this) :)

Step-by-step explanation:

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Sam is installing a walkway around a rectangular flower patch in his garden. The flower patch is 12 feet long and 6 feet wide. T
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In the function, the thing that is represented is the area of the walkway along the length of the flower patch.

<h3>How to illustrate the function?</h3>

From the information given, Sam created function A to represent the total area taken up by the flower patch and walkway by multiplying the functions modeling the new total length and width.

Therefore, the thing that is represented is the area of the walkway along the length of the flower patch.

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4 0
1 year ago
At a carnival, Ryan bought 16 packs of 7 tickets each. He also found 9 more tickets on the ground. How many tickets did Ryan hav
V125BC [204]

Answer:

121 tickets

Step-by-step explanation:

16x7+9=121

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3 0
2 years ago
Sin2A+Sin2B÷Sin2A-Sin2B=Tan(A+B)÷Tan(A-B) Prove that​
igor_vitrenko [27]

Take L.H.S sin2A+sin2B/sin2A-sin2B

= sin2A+sin2B/sin2A-sin2B

Put

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[sinC-sinD = 2cos(C+D)/2.sin(C-D)/2]

= 2 sin(2A+2B)/2 cos(2A-2B)/2 / 2 cos(2A+2B) sin(2A-2B)

= sin(A+B).cos(A-B)/cos(A+B).sin(A-B)

= sin(A+B)/cos(A+B) . cos(A-B)/sin(A-B)

= tan(A+B).cot(A-B)

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= tan(A+B)/tan(A-B)

∴ Hence we proved sin2A+sin2B/sin2A-sin2B=tan(A+B)/tan(A-B)

8 0
2 years ago
Chloe has 36/4 ounces of cocoa. She is making chocolate cakes for bake sale. If 9/2 ounces of cocoa are usef in each cake, how m
uysha [10]

Answer:

2 cakes

Step-by-step explanation:

Lets divide these fractions (when dividing, remember keep, change and flip): 36/4 * 2/9 = 2

I hope this helps, please mark Brainliest, thank you !!

8 0
2 years ago
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Can someone explain the concept of conversion tables to me? I don't understand how to use them, (mainly because of the amount of
kvv77 [185]

Answer:

Conversion tables are very important. I can help you if you let me know what unit of conversion (meters, grams, gallons, etc)

Step-by-step explanation:

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