If you are looking for the expanded version, this is it. It is also possible to group either an a from (a^2 + 2b) or a b from (2ab + b^2). Hope this helps!
Answer: (D) 2.394 * 10^-1
Step-by-step explanation:
(4.2 * 10^-1) (5.7 * 10^-1)
= 2.394 * 10^-1
Im guessing he answered 30 correct, let me know if im correct
Roughly 24, but there's possibly like nine more. I got 24 without getting too confused
Answer:
ft
Step-by-step explanation:
This is the formula to find satellite's escape velocity V , where R is earth's radius, h is the satellite's height from the earth surface and g is the earth's gravitational constant.
(Multiplying to clear the fractions)
(R+h)


Now, we can determine height of satellite from the surface of the earth
by putting the values in above equation
