A^2+B^3=c^2
6^2+8^2=c^2
36+16=c^2
52=c^2
Square root both sides
7.2=C
Answer:
nonlinear
Step-by-step explanation:
Answer:
1. multiply by 4/3
2. add 1.72
Step-by-step explanation:
1 you are cancelling out part of the first side making it x-1.72
2. adding 1.72 makes gets x by itself
Divide both sides by 3.1 and find g = 20.9/3.1 ≈ 6.7 ≈ 7.
You can estimate this without a calculator by saying 20.9 ≈ 21 and 3.1≈3, then 21/3=7.
In general, be careful with rounding before a calculation, because the rounding errors can be enlarged, messing up the accuracy of your answer. It's best to round only at the end.
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