2 x 103 = 206, 8 x 105 is 840.
840 is roughly 4.08 times greater than 206.
What do you need help with ? :).
Answer:
27
Step-by-step explanation:
19√2 = 26.8701
2 sig figs is the ones place and one decimal place after (tenths place) in this problem.
Only way to find your answer is to plug 19√2 into your calc.
Hello.
The answer is
-4c^2+4c+6
You have to combine the regular numbers that is 4 and 2 that adds to 6.
Then there is 7c-3c which gives u 4c and then whats left is -4c^2.
Have a nice day
