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mash [69]
4 years ago
15

Pt 2 i rlly need help

Mathematics
1 answer:
avanturin [10]4 years ago
7 0
All of them are similar so I’ll answer one of them.
Q no. 12
In the given right angled triangle,
With respect to given angle (theta) 60,
Perpendicular (P) = 3
Base (B) = n
Hypotenuse (H) = m

We know,
Tan theta = P/B
Tan 60 = 3/n
Root under 3 = 3/n
.•. n=3 root under 3

Also,
Sin theta = P/H
Sin 60 = 3/m
Root under 3/2=3/m
.•.m=6/root under 3
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Give the difference in kg between a 25 kg weight and a 2400 gram weight
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Answer:

The answer is 22.6kg

Step-by-step explanation:

kilo means 1000 i.e. 10³

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1 kilogram = 1000 gram

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Now,

The both quantities are in kg i.e. 25kg and 2.4kg.

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Step-by-step explanation:

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A satellite flies 55584 miles in <br> 7.72 hours. How many miles has it flown in 23.19 hours?
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Answer:

Miles flown in 23.19 hours = 166968 miles

Step-by-step explanation:

Given that:

A satellite flies 55584 miles in 7.72 hours

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Unit rate = 7200 miles per hour

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