Answer:
Step-by-step explanation:
The easiest way is to graph both functions and see where they intersect. The intersection is where f(x) = g(x).
f(x) = -x² - 3x + 6
g(x) = 2x² + 5x + 3
Jack is 20 miles due north of Edward. Sarah is due east of Edward. The angle between the direction of the shortest distance from
Sarah to Jack and due east is 25°. To the nearest mile, how far is Sarah from each man?
1 answer:
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