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tankabanditka [31]
3 years ago
12

Write the number in expanded form 249,104,330

Mathematics
2 answers:
exis [7]3 years ago
7 0
200,000,000
40,000,000
9,000,000
100,000
00,0000
4,000
300
300
0
olga2289 [7]3 years ago
6 0
200,000,000 + 40,000,000 + 9,000,000 + 100,000 + 4,000 + 300 + 30
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Answer:

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Step-by-step explanation:

According to trigonometry identity

cos(A+B) = cosAcosB - sinA sinB

Given the expression

(cos92°)(cos133°)-(sin92°)(sin133°)

This can be expressed as cos(92+133) where A = 92, B = 133

(cos92°)(cos133°)-(sin92°)(sin133°)

= cos(92+133)

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= -0.7071

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