Find the base of an isosceles triangle whose area is 60 cm2 and the length of one of its equal sides is 13 cm
1 answer:
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Answer: A. 51%
Step-by-step explanation:
Area of circle = , where r = radius of the circle.
In the figure below, we have the complete question.
According to that,
Radius of outer circle = 7ft
Radius of inner circle = 5ft
The probability that the thumbtack will be placed on the inner circle
[π is canceled from numerator and denominator
in percent,
So, the probability that the thumbtack will be placed on the inner circle = 51%
Hence, the correct option is A. 51%.
Answer:
--- quadratic function
--- linear function
--- square root function
Step-by-step explanation:
Given
The attached graph
Required
The domain of each function
Starting from the left; the first function is the quadratic function.
The curve of the quadratic function stops at -2 So, the domain is:
The straight line that starts at -2 and ends at 6 is a linear function.
So, the domain is:
Lastly, the square root function begins at 6. So, the domain is: