The circumference of the moon is about 6,786 miles. What is the diameter of the moon rounded to the nearest mile? Use 3.14 for
. Do not use commas in your final answer.
Answers
Step-by-step explanation:
πd=6786 miles
3.14×d=6786
d=6786/3.14
d=2161.146 miles approximately
Answer:
In mathematics, the sine is a trigonometric function of an angle. The sine of an acute angle is defined in the context of a right triangle: for the specified angle, it is the ratio of the length of the side that is opposite that angle, to the length of the longest side of the triangleThe bumper car ride, Rue le Dodge, opened at Six Flags in 1976. A bumper car with a small child, the total mass of 855 kg, moving 3.0 m/s slams into another bumper car with a heavier couple, the total mass of 995 kg, moving -3.0 m/s. The small child bounces back and ends up moving in the opposite direction with a speed of -3.4m/s.
1) What type of collision is this?
2) How fast does the couple move after the
collision?
Final Mass 1 -
Final Velocity 1
Final Mass 2 -
Final Velocity 2 -