Question

Find the given value of the function.
w(t) = 3t – 1; t = 4.2

Answer 1

11.6

Explanation:

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Answer 2

11.6

Explanation:

Hopefully you want it solved, because that's what I'm about to do!

In order to solve this, you need to insert the value of t (which is 4.2) into the equation.

w(t) = 3 (4.2) - 1

Now that 4.2 is in the place of t, you solve it like you would any equation. Starting with multiplying 3 and 4.2 to get 12.6, and then subtracting one from that to get 11.6

Hope this helps!