Mathematics, 04.02.2021 04:20 HalpMehPlz
Explain how the sum and difference formula cos(A+/- B) = cosA cosB -/+ sinA sinB be useful? I've just got no idea for this one. Any help is appreciated.
Answers: 1
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What is the area of the original rectangle? 8 cm² 20 cm² 25 cm² 40 cm²
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Rachel is studying the population of a particular bird species in a national park. she observes every 10th bird of that species that she can find in the park. her conclusion is that the birds living in the park who belong to that species generally feed on insects. rachel's sample is . based on the sample she picked, rachel's generalization is
Answers: 2
Explain how the sum and difference formula cos(A+/- B) = cosA cosB -/+ sinA sinB be useful?
I've ju...
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