Answer:
please find attached pdf
Step-by-step explanation:
Answer:
Convert to a mixed number by placing the numbers to the right of the decimal over
10
. Reduce the fraction. Then, convert the mixed number to an improper fraction by multiplying the denominator by the whole number and adding the numerator to get the new numerator. Place this new numerator over the original denominator.
67
10
Step-by-step explanation:
Answer:
A. Intercepted arc.
Step-by-step explanation:
From Geometry we know that arc (
), dimensionless, is measured by the following equation:
(1)
Where:
- Central angle, measured in radians.
- Radius, dimensionless.
If the circle has a radius of 1. Then, we notice that arc is directly proportional to the central angle. Hence, the right answer is A.
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▹ Answer
<em>(3x + 4) * (4x - 5)</em>
▹ Step-by-Step Explanation
12x² + x - 20
<u>Rewrite </u>
12x² + 16x - 15x - 20
<u>Factor out</u>
4x(3x + 4) - 15x - 20
4x(3x + 4) - 5(3x + 4)
<u>Factor</u>
(3x + 4) * (4x - 5)
Hope this helps!
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