Then each week thereafter, you add $5 to the account but no interest is earned. Suppose you receive $100 for a graduation presen
2 answers:
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Answer:
cot(∅) =
Step-by-step explanation:
tan ∅ and cot ∅ are inverse functions
therefore the inverse of
tan ∅ = √15 / 10
is equal to
cot ∅ = 10 / √15
Rationalizing the denominator
*
cot ∅ =