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3 years ago

12

write the ratios sin m, cos m, and tan m. give the exact value and four decimal approximation. Please help.

1 answer:

Rom4ik [11]3 years ago

7 0

Given,
hypotenuse = 23
adjacent = 4sqrt19
opposite = 15
then, using sohcahtoa,
sin m = 15/23 =0.652
cos m = 4sqrt19/23 = 0.758
tan m = 4sqrt19/15 = 1.162

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