Answer:
B
Step-by-step explanation:
Use formula given above
Answer:
One
Step-by-step explanation:
<em>Testing only one variable at a time lets you analyze the results of your experiment to see how much a single change affected the result. If you're testing two variables at a time, you won't be able to tell which variable was responsible for the result.</em>
<em>Hope this helps,</em>
<em>:)</em>
<em></em>
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To find inverse, you switch x and y, and solve for y
Original: y=2x-1/3
Now:
x=2y-1/3
x+1/3=2y
(x+1/3)/2=y
y=
Answer:
A triangle ABC has 3 sides and they have to satisfy the following.
| a - b | < c < (a+b)
length of a side must be less the sum of the other two and more than the difference between the other two.
Hence, the third side, has to be more than (15-12) = 3 cm. Also it has to be less than (15+12) = 27 cm. It is in between 3 cm and 27 cm