Dave bought 100 feet of string. He needs one 19.5 foot section and multiple 3.5 foot sections for a project. How many 3.5 foot s
1 answer:
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Answer:
Step-by-step explanation:
Sine uses the ratio, so we can plug in the information we know. since there is no current value for the opposite side of angle A, we can just use a variable to replace it.
You can't reduce this any further because there is an unknown variable.
The right answer is -8/3
please see the attached picture for full solution
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