Which mapping statements represent transformations that include a reflection in either the x- or y-axis? There is more than one correct answer choice. Select all that apply. f(x)→−f(x−2)
f(x)→13f(x)
f(x)→−f(x)
f(x)→f(x)−10
f(x)→f(−12x)

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The weight of full–grown tomatoes at a farm is modeled by a normal distribution with a standard deviation of 18.4 grams. the 95 percent confidence interval for the mean weight of the tomatoes is calculated using a sample of 100 tomatoes. what is the margin of error (half the width of the confidence interval)?

Let hh represent the number of hummingbirds and ss represent the number of sunbirds that must pollinate the colony so it can survive until next year. 6h+4s > 746h+4s> 74 this year, 88 hummingbirds pollinated the colony. what is the least number of sunbirds that must pollinate the colony to ensure that it will survive until next year?