Find the number of sides of a regular polygon if one interior angle is 120 degrees. 03
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What is the value of r of the geometric series?

Which of the following is true for the relation f(x)=2x^2+1

Fred has a spinner that is split into four equal sections: red, blue, green, and yellow. fred spun the spinner 688 times. which of the following would be a good estimate of the number of times the spinner lands on the green section? a. 269 b. 603 c. 344 d. 189