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scoundrel [369]
3 years ago
5

Question 3: Solve the Variables Will give brainliest, must show work and answers!

Mathematics
1 answer:
dybincka [34]3 years ago
5 0
3.

x = 3   because the 2 legs of 45-45-90 triangle are equal

y^2 = 3^2 + 3^2 = 18 
y = sqrt 18  = 3 sqrt2   
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Estimate 148% of 103
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Answer:

152.44

Step-by-step explanation:

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3 years ago
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Given cos 0 = 11/6 and angle 0 is in Quadrant I, what is the exact value of sin 0 in
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3 years ago
My sisters phone is dead and she needs to know his question so I'll just tell you it!...
Vanyuwa [196]
 I used a calculator and it said the answer is 430858661.

The only way I know how to do this sort of long sum is with a calculator....
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So you'll need to do the multiplication first and then the addition and then the subtraction so this is the correct order. You want to use the brackets so it does it in the right order. 
(43 789 * 9) + (138 * 12) - 1345 + (124 556 x 3456) - 1287</span>
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3 years ago
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8 0
3 years ago
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