The price of oil, in dollars per barrel, declined last week by 3.5%. If it started the week at 102.00 per barrel, at what per ba
1 answer:
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Answer:
5
Step-by-step explanation:
<em>G</em><em>CF</em><em> </em><em>=</em><em> </em><em>5</em>
Answer:
CA ≈ 3.1 ft
Step-by-step explanation:
Using the tangent ratio in the right triangle
tan40° = =
=
( multiply both sides by CA )
CA × tan40° = 2.6 ( divide both sides by tan40° )
CA = ≈ 3.1 ft ( to the nearest tenth )