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Four mathematical graphs on a grid, labeled (a) through (d).

Four mathematical graphs on a grid, labeled (a) through (d).

make me 4 graphs with the knkowledge given to you For from to , draw the sine wave starting at , passing through zero at multiples of , peaking at 1 at odd multiples of , and troughs at -1 at odd multiples of . For , shift the whole sine graph down by 4 units. The amplitude remains 1, but the midline is now . For , first scale the amplitude of by 3, so peaks become 3 and troughs become -3, then shift down by 4. The midline is at , range becomes to . For , horizontally shift the graph from (3) to the left by units (due to phase shift). The amplitude and vertical shift remain the same. Mehr sehen