39 Select the correct answer from each drop down menu.
The parent cosine function is transformed to create function ch
d(s) = cos(2x - 1) + 5
To create function the graph of the parent cosine function undergoes these transformations
• horizontal shirt
• vertical shift
• frequency
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The weight of a radioactive isotope was 96 grams at the start of an experiment. after one hour, the weight of the isotope was half of its initial weight. after two hours, the weight of the isotope was half of its weight the previous hour. if this pattern continues, which of the following graphs represents the weight of the radioactive isotope over time? a. graph w b. graph x c. graph y d. graph z