If the bottom length is x and the angle is A, then Cosine(A) = x/Hypotenuse.
Then Hypotenuse = x/Cos(A)
Answer:
Tax is $1.66
Step-by-step explanation:
(18.40×0.09) = 1.66
The answer is “1.49”
Explanation:
substitute 42 into θ
cot (42) sec (42) = csc (42) or 1.49447654
Round to two decimal places and that gives you “1.49”
Answer:
the answer for number a is -14