Maggie was at a state fair and decided to but a sundae from an ice cream stand. The ice cream stand had four flavors of ice crea
m (chocolate,vanilla,mint chip, and coconut) and two toppings(hot fudge and caramel). How many different sundaes could Maggie create using one scoop of ice cream and one toppings? Make a probability table to support your answer.
2 answers:
Total number of ice cream flavors = 4
(chocolate,vanilla,mint chip, coconut)
Number of toppings = 2
(hot fudge , caramel).
Different sundaes could Maggie create using one scoop of ice cream and one toppings = {(chocolate, hot fudge),(chocolate, caramel), (vanila, hot fudge),(vanilla,caramel), (mint chip, hot fudge), (mint chip,caramel), (coconut,hotfudge),(coconut,caramel) }= 8
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Check the attached file for the answer.
Answer:
Step-by-step explanation:
Start by determining the simpler angle (or, the complement of the highlighted angle in red on your image). The cosine of that angle is
Now, back to the actual red-circled angle. That one is going in the negative direction and ends up in the same position on the unit circle. Since cosine is an even function, its value is the same whether you evaluate at an angle theta, or its complement 2pi-theta. So, the final answer is: