Determine whether the study depicts an observational study or an experiment. A poll is conducted in which professional musicians are asked their ages. O observational study O experiment

Q: Direction of opening: Zeros: y-intercept: Vertex: Axis of Symmetry: Max or Min Value:

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Q: e. lim f(1) f. lim f(r) 2 g. lim f(1)

A: e) -1+ is greater than -1, so we will take the second piece of the function

Q: Calculate the limit algebraically: x³ + 8 lim x→-2 x² + 7x + 10

A: Consider the given expression, If we substitute  in the expression we get  form. so, use L-hospital…

Q: 3) Given that sin 0 : and 0 is in quadrant II, 4 %3D a) Find tan 0 b) Find sec 0

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Q: 3. (z, y)(1.5x, 1.5y) A' will be located at ( B' will be located at ( C' will be located at (

A: We have given the scalar factor i.e . (x,y)=(1.5x,1.5y)

Q: Help with

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Q: 7. This rectangle has a perimeter of 28 units. 10 a. Create a table that shows the length and width…

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