a: write this number in scientific notation.
Mathematics, 28.10.2019 05:31 ashanti93
Amoon is about 42 miles away from it orbits.
a: write this number in scientific notation.
42=
b: if a rocket travels at 6 x 10^4 miles per hour how long would it take for it to reach the moon from the planet?
it would take the rocket ? hours to reach the moon.
Answers: 2
Mathematics, 21.06.2019 16:50, gesic2003
Rockwell hardness of pins of a certain type is known to have a mean value of 50 and a standard deviation of 1.1. (round your answers to four decimal places.) (a) if the distribution is normal, what is the probability that the sample mean hardness for a random sample of 8 pins is at least 51?
Answers: 3
Mathematics, 21.06.2019 19:30, santileiva123199
Factor the following expression. 27y3 – 343 a. (3y + 7)(9y2 + 2ly + 49) b. (3y – 7)(9y2 + 2ly + 49) c. (3y – 7)(932 – 217 + 49) d. (3y + 7)(92 – 2ly + 49)
Answers: 1
Amoon is about 42 miles away from it orbits.
a: write this number in scientific notation.
a: write this number in scientific notation.
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