I REALLY NEED HELP PLEASE The measures of three line segments are given in each set Which set of line segments cannot form a tri
angle? 0 23.2 m, 58.6 m, 72.1 m O 45.2 m, 45.3 m, 45.4 m 0 20.8 m, 34.5 m, 54.2 m 0 12.6 m, 18.1 m, 30.9 m
1 answer:
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Answer:
Step-by-step explanation:
The area of a full circle is
A full circle has a central angle of 360 degrees.
The area of a sector is a fraction of the area of a full circle and is proportional to the central angle of the sector.
For a sector:
where n = central angle of sector.
Here you have a radius of 10 and a central angle of 120 deg.
Answer:
{}
Step-by-step explanation:
The given system of equations is;
and
We rewrite the equations in the standard form to get:
We now substitute equation (3) into equation (4) to get:
Group similar terms:
Divide both sides by 2
This implies that:
Therefore the solution set is:
{}
Answer:
x = 17.349
Step-by-step explanation:
The right-most x-intercept is 17.349, where the curve continues upward to the right.
