A grill at a barbecue restaurant will be used to cook sausage links that are 2 lbs and briskets that are 6 lb each. No more than
2 answers:
Answer:
(which I believe is option B, although it seems to have some typos)
Step-by-step explanation:
We know that the total amount cannot be more than 120lb. This means that one side of our inequality is
.We also know that each sausage (x) weighs 2lb, and each brisket (y) is 6 lb.
Thus, every x must contribute 2lb to the total in the inequality, and every y must contribute 6lb. This means another side of our equation must be
Thus, our equation must be
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Answer:
cos ∅ = 80/89
Step-by-step explanation:
As required from the question the picture below represent a triangle UVW . The angle W = 90°. The sides WV = 39 , VU = 89 and UW = 80. The triangle forms a right angle triangle .
Such triangle one can establish trigonometric relationship using the SOHCAHTOA principle.
The question requested us to find the ratio that represent the cosine of ∠U.
The ∠U is represented as ∅ .
Therefore,
cos ∅ = adjacent/hypotenuse
adjacent = 80. The adjacent side is the non hypotenuse side that is next to the given angle.
hypotenuse = 89 . Hypotenuse is the longest side of a right angle triangle and it opposite the right angle.
cos ∅ = adjacent/hypotenuse
cos ∅ = 80/89
