Answer: x = 29.
Step-by-step explanation: Step 1: Simplify both sides of the equation.
x−6=23
Step 2: Add 6 to both sides.
x−6+6=23+6
x=29
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Answer:
8 / 17
Step-by-step explanation:
So cosine is adjacent ÷ hypotenuse.
Adjacent = 8
Hypotenuse = 17
8 / 17
Answer: D
Step-by-step explanation: