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soldier1979 [14.2K]
3 years ago
15

Determine the unknown angle measures of ADEF.

Mathematics
1 answer:
sasho [114]3 years ago
6 0

Answer:

m∠D = 46°

m∠F = 44°

Step-by-step explanation:

cos D =base/hypo

cosD =23.5/33.8 = 0.695

so and D = 45.97°

thus angle F = 180-(90+45.97) =44.03°

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Roger owns a one-acre piece of land. The length of the land is 484 feet. What is the width of his property?
shepuryov [24]

Answer:

W = 90 ft

Step-by-step explanation:

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A = 43560

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8 0
3 years ago
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D. Yes,because every x-value corresponds to exactly one y-value.

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3 0
4 years ago
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sesenic [268]
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Therefore, manufacturing one picture frame costs approximately $1.46. 
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3 years ago
Which of the following is NOT a topic that you will learn about with matrices in this lesson? Addition Multiplication Interpreta
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