If the Sine of angle B is 4/5 or .80. What is the Cosine of angle B and what is the Tangent of angle C?

Mickey needs to cut pieces of ribbon that are each 1 meter long tie onto balloons. if he has 8 pieces of ribbon that are each 1 dekameter long. how many 1 meter pieces of ribbon can he cut

How many 2/5s are in 1 and 1/2 plz someone me right now

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