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Given f(t) = 282 - 53 +1, determine the function value f(2). do not include f(z) = in your answer

He amount of carbon-14 present in animal bones t years after the animal's death is given by p(t)equals=upper p 0 e superscript negative 0.00012097 tp0e−0.00012097t. how old is an ivory tusk that has lost 26% of its carbon-14?

For what value of x does 4x = (1/8) x + 5?