The taxi fare in a city is $3 and then $0•40 for every kilometre travelled.A taxi fare is $9.How far has the taxi travelled
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we are given
we have to find theta
so, firstly we can write sin in terms of cos
now, we can set it equal
Since, both sides are cos
so, we can set angles equal
now, we can solve for theta
we get
..............Answer
Answer:
Step-by-step explanation:
An negative exponent seems hard, but it really isn't!
Let's say you have
All you do is inverse the expression, or find the reciprocal. When you do this the exponent changes to positive .
simplifies into 8. So, the result is
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