are u suppose to find a common denominator when multiplying fractions? (dont answer the question in the picture just answer if u
have to find the common denominator i forgot)
1 answer:
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Answer:
426
Step-by-step explanation:
6()
= 453 - 6 * 4
= 453 - 27
= 426
Answer: <em>S</em> ≈ 48.2°
Step-by-step explanation:
We can use trigonometry functions to solve.
Looking at angle <em>S</em>, t = 18 is the hypotenuse and r = 12 is the adjacent side. This means we can use the cosine function.