The Unit Circle
What is cos(-30*)? Sketch a graph to help determine the answer
a. 0.50<...
Mathematics, 13.05.2021 19:50 bubbles173883
The Unit Circle
What is cos(-30*)? Sketch a graph to help determine the answer
a. 0.50
b. 0.87
c. -1
d. 0
Please select the best answer from the choices provided
Answers: 1
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