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Anarel [89]
3 years ago
13

I am dumb, and can't do number 4 help

Mathematics
2 answers:
GuDViN [60]3 years ago
8 0
 it should be 320 cm because if you multiply 16 time 20 idk I tried lol
sleet_krkn [62]3 years ago
6 0
16 x 20 is 320. Therefore, your answer would be ranged from 320-350.
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Step-by-step explanation:

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Vinil7 [7]

Answer:

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Step-by-step explanation:

firstly find the hypotenuse of the first triangle

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sin45h/sin45=12/sin 45

h=16.9

after finding the hypotenuse you can then use it to find x by using tan

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I hope this helps!!

3 0
3 years ago
Find "G". Round to two<br>decimal places.<br>G= R+ab/at<br>R=257<br>a=4.88<br>b=37.4<br>t=61.5​
givi [52]

Answer:

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Step-by-step explanation:

Given

G = \frac{R+ab}{at} , substitute values

G = \frac{257 4.88(37.4)}{4.88(61.5)}

   = \frac{257+182.512}{300.12}

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