All you have to do is subtract 18.5 from 32 = 13.5 and then divide that number by 2 for each side of the poster, 13.5 / 2 = 6.75 inches
Answer:
x = 4 and y = 8
Step-by-step explanation:
Using the tangent and cosine ratios in the right triangle and the exact values
tan30° = , cos30° =
tan30° = = = ( cross- multiply )
x = 4 ( divide both sides by )
x = 4
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cos30° = = = ( cross- multiply )
y = 8 ( divide both sides by )
y = 8
Answer:
binomial
Step-by-step explanation:
BTW: The term with the largest exponent goes first.