Both a rectangle and a rhombus have two sets of parallel sides.
I can’t see it I just see black
Answer:
-2×h
Step-by-step explanation:
because it drops-2 by hour so multiply-2 by the difference of hours
391/5
(390+1)/5
(5*78 + 1)/5
78 + 1/5
78.2
Answer: +/- 0.018
All you have to do is plug the known values into the equation and evaluate it.
First, do the work under the square root sign. 0.77(1-0.77) / 2100 gives you a very small number. If you take the square root of that, you will have 0.0091.
The last step is to just multiply that by 2 and you will have 0.018