Answer:
of a circle makes 60° angle.
Step-by-step explanation:
There are 360° in one full rotation or we can say that one circle has 360 degrees.
If a circle has 360°, of a circle is equal to
× 360 = 60°
If you divide a circle into 6 equal parts each would be of 60°.
= 60 + 60 + 60 + 60 + 60 + 60 = 360
of a circle makes 60° angle.
The angle that corresponds to 1/6 of a circle is 60 degrees
A circle is a shape consisting of all points in a plane that are at a given distance from a given point, the center.
The distance between any point of the circle and the center is called the radius.
A full circle has an angle 360 degrees. The angle that corresponds to 1/6 of a circle will be:
1/6 * 360 = 60 degrees
Therefore, the angle that corresponds to 1/6 of a circle is 60 degrees.
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Answer:
13.9
Step-by-step explanation:
Use Pythagorean Theorem:
Both of the lengths given are the legs,
13.5^2 + 3.2^2 = c^2
182.25 + 10.24 = c^2
192.49 = c^2
13.87 = c
Answer:
a) green: 0.3
yellow: 0.1
b) 12
Step-by-step explanation:
Unfortunately, I cant write on the table. But, I CAN help you with this question.
Since all probabilities have to add up to one, we can for an equation like this
(where y is yellow)
0.35+0.25+3y+y=1
This simplified is
0.6+4y=1
4y=0.4
So, we now know that green is 0.3, and yellow is 0.1.
For b, we set 0.35x to 14. Dividing gives us:
14/0.35=1400/35=40.
Multiply 0.3 by 40, and you get 12.
Hope this helped!
A. x = 0; x = 3 is an extraneous solution
B. x = 3; x = 0 is an extraneous solution
C. x = 0; x = −3 is an extraneous solution
D. x = −3; x = 0 is an extraneous solution
Answer:
x = -3, x = 0 is a extraneous solution
Step-by-step explanation:
Step 1: Cross-multiply
3x² = 4x² + 3x
Step 2: Isolate x's
0 = x² + 3x
Step 3: Factor
0 = x(x + 3)
Step 4: Find roots
x = 0, -3
Step 5: Double check work
Plug in both to see if they both work. Only x = 0 should be extraneous. We now have our answer!
Answer:
x = -3, x = 0 is a extraneous solution
Step-by-step explanation:
the person above is correct