1) 2 minutes = 2 x 60 = 120 seconds
2) 1500 meters per second x 120 seconds = 180 000 meters = 180 km
Since the angle 225° is in the third quadrant, the reference
angle formula is Ar=Ac-180°. Ar = 225° − 180°
Ar=225°-180°
The reference angle is Ar=45°
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The second graph is correct. Because the first equation is <= -x-1, it must fall under that line: only the second and fourth graphs do so. The second equation, >=2x+4, means it must fall above that line: only the second and third graphs do so.
Answer:
FRRRGTHYHUYTUUYUY
Step-by-step explanation:
XUY
FTHTOHFOGFOGLGOFKDFKGJDIJGJJIFRIEITIRTTTTTTT
Answer:
symbolab
Step-by-step explanation:
