Hello,
Five sixths of forty two is = 35.
Answer:
18.25
Step-by-step explanation:
......ur welcome.............
Answer:
Step-by-step explanation:
No, it is an exponential growth function because 1.03>1. An exponential decay function would have a rate less than 1.
This can be solved a couple of ways. One way is to use the Pythagorean theorem to write equations for the magnitude from the components of the forces. That is what was done in the graph here.
Another way is to use the Law of Cosines, which lets you make direct use of the angle between the vectors.
.. 13 = a^2 +b^2 -2ab*cos(90°)
.. 19 = a^2 +b^2 -2ab*cos(120°)
Subtracting the first equation from the second, we have
.. 6 = -2ab*cos(120°)
.. ab = 6
Substituting this into the first equation, we have
.. 13 = a^2 +(6/a)^2
.. a^4 -13a^2 +36 = 0
.. (a^2 -9)(a^2 -4) = 0
.. a = ±3 or ±2
The magnitudes of the two forces are 2N and 3N, in no particular order.
Answer:
6x+5
Step-by-step explanation:
5(x+6)-25+x
Distribute the 5 to each term in the parentheses
5x+30 -25 +x
Combine like terms
5x+x +30 -25
6x +5