Answer the question.Why can't y = 2x have an x-intercept?
What will be an ideal response?
Because no value of x would make y = 0.
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Graph the sinusoidal function using key points.y = sin x - 2 
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Find the LCD of the rational expressions. Then rewrite each as an equivalent rational expression with the LCD.
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A 50-foot wire running from the top of a tent pole to the ground makes an angle of 54° with the ground. If the length of the tent pole is 44 feet, how far is it from the bottom of the tent pole to the point where the wire is fastened to the ground? (The tent pole is not necessarily perpendicular to the ground.) ? Apply the rules regarding the use of significant digits to each angle and length after all computations are complete. ? __________ ft.
What will be an ideal response?
Find the square root. When necessary, round to nearest thousandth.
A. 53.852 B. 17.321 C. 55.678 D. 54.772