4 years ago

Evaluate and simplify the expression when x=14 and y=1/3 2x/13-9y=?/?

Mathematics

1 answer:

mart [117]4 years ago

4 0

2 x 14 = 28

28/13 rounds off to 2.15.

9 * 1/3 is 3.

2.15 - 3 = -0.85

Or -17/20.

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I NEED HELP PLEASE, THANKS! :)

KIM [24]

Answer: tan(14x)

<u>Step-by-step explanation:</u>

Consider the Sum Formula for tan:

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