1. Determine the domain and range of the function f(x) = x2 + 2. Give your answer in all three notations for continuous functions.
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pls help!! algebra 1 math

If c(x) = 4x – 2 and d(x) = x2 + 5x, what is (cxd)(x)

Eliza wants to make $10,000 from her investments. she finds an investment account that earns 4.5% interest. she decides to deposit $2,500 into an account. how much money will be in her account after 14 years?

What percent of 18 is 24? and plz explain thx.