The "period" of a repeating function is the change in x between consecutive identical values...in this case 3 units.
Answer:
D. 6x2 + 3x - 7
Step-by-step explanation:
According to the picture, angles 1 and 2 have the same measure because they are corresponding angles. Make equal both expressions for 1 and 2 and find x.

x is 3/2. Replace this value in both expression to find the measure of each angle.

The measure of these angles is 47°
Answer:
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Answer:
flutter, flap, beat, agitate, vibrate; tremble could be one of these
Step-by-step explanation: