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Mathematics
, 25.05.2021 10:49

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Mathematics, 07.03.2021 16:18

sin² x + cos² x =1 sin² x = 1 - cos² x cos² x = 1 - sin² x sin‐¹ x = cos x cos-¹ x = -sin x tg-¹ x = sec² x

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Mathematics, 20.12.2021 22:30

a gallon of milk is slowly leaking inside your refrigerator. the number of ounces in the container, t minutes after the milk began leaking is given by the equation V(t)= 128e^(-0.007t), how fast is the milk leaking from the gallon container at the end of 5minutes

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Answered by an experienced expert

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Mathematics, 20.12.2021 22:35

Select all expressions that must be equivalent to cos A

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Mathematics, 20.12.2021 22:41

At a carnival game, the player pays a dollar, then flips a quarter, rolls two dice, and draws three cards from a standard deck. If the results is heads, 11, and three kings, he wins $1000. What is the probability of this happening. (Around your answer to seven decimal places)

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