4 1/2 divided 1 5/7 =
1 answer:
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Answer: Option D.
Step-by-step explanation:
To solve this exercise you must keep on mind the Angle at the Center Theorem.
According to the Angle at the Center Theorem, an inscribed angle is half of the central angle.
Therefore, given in the inscribed angle m∠BAC=35°, you can calculate the central angle m∠EFD as following:
- Solve for EFD.
- When you substitute values. you obtain:
Expand the numerator as
Then in the limit,
Answer: x>-1
x<-3
Step-by-step explanation:
subtract 3 on both sides
divide -2 on both sides
The sign changed because I divided by a negative.
add 3 on both sides
multiply -1 on both sides
divide 4 on both sides
Brainlist please