Solve for x. Round to the nearest tenth.
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sin 38
16

The diameter of a circular chip is doubled to use in a new board game. the area of the new chip will be

Let f(x) = x+3 and g(x) = 1/x the graph of (fog)(x) is shown below what is the range of (fog)(x)?

Acollection of coins has value of 64 cents. there are two more nickels than dimes and three times as many pennies as dimes in this collection. how many of each kind of coin are in the collection?