Arc length formula is s = r*theta, where s is the arc length and theta is the angle in radians (not degrees).
Here, we must convert 38 degrees to radians:
38 deg pi rad
----------- * ------------- = 0.211 pi radians = 0.663 rad
1 180 deg
Then the arc length is (20 ft)(0.663 rad) = 13.26 ft
Answer:
The correct option is;
Substitute x = 0 in the function and solve for f(x)
Step-by-step explanation:
The zeros of a function are the values of x which produces the value of 0 when substituted in the function
It is the point where the curve or line of the function crosses the x-axis
A. Substituting x = 0 will only give the point where the curve or line of the function crosses the y-axis,
Therefore, substituting x = 0 in the function can't be used to find the zero's of a function
B. Plotting a graph of the table of values of the function will indicate the zeros of the function or the point where the function crosses the x-axis
C. The zero product property when applied to the factors of the function equated to zero can be used to find the zeros of a function
d, The quadratic formula can be used to find the zeros of a function when the function is written in the form a·x² + b·x + c = 0
Add the weight of both elephants then round to the nearest 100
Answer:
Volume = 21688.37 in.³
Step-by-step explanation:
Volume of a sphere : V=4/3πr³
4/3π17.3³ ≈ 21688.37025
hope this helps :D
Answer:
.08
Step-by-step explanation: hope you get it right please give brainiest
have a good day