Answer:
5/ sqrt2
Step-by-step explanation:
A=b.a.SinC
what are the options and then i may know ....…
The smaller rectangle is like a smaller version of the big one, and 8 divided by 2 is four... so I think you need to divide 18 by 4, which is 4.5, so C is the answer
Answer:
Don
Step-by-step explanation:
1. We make the fractions have common denominators so it is easier to compare them. We can do this buy multiplying 2/3 by a factor of 16, so it becomes 32/48. For 11/16, we multiply by a factor of 3 so it becomes 33/48. It is now apparent that Don has the longer pipe.
Answer:
Infinitely many solutions
Step-by-step explanation:
2x+8y=6
5x+20y=15
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simplify 2x+8y=6 into x+4y=3
simplify 5x+20y=15 into x+4y=3
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infinitely many solutions
