Gianna cuts a ribbon into equal pieces as shown below. She uses 4 pieces of the ribbon for a project. What fraction of the ribbo
1 answer:
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Given:
The terminal point of is (1,0).
To find:
The value of .
Solution:
If the terminal point of is (x,y), then
It is given that the terminal point of is (1,0).
Here, x-coordinate is 1 and the y-coordinate is 0. Using the above formula, we get
Therefore, the value of is 0.
Answer:
x =
Step-by-step explanation:
Given
+
=
( express the sum on the left as a single fraction )
=
( cross- multiply )
x(b + a) = ab ← divide both sides by (b + a)
x =