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What is the surface area of half a sphere?
its 2 pie r squared BUT you have to add back the base (a circle) which is pie r2 The original formula is 4 pie r squared Your new formula is (2 pie r squared + pie r squared)
What is the area of a hemisphere?
one half multiplied by four multiplied by pie multiplied by the radius squared
Given a sphere with radius r what does the formula represent?
Do you mean volume or surface area? volume = 4/3 x pi x r^3 (four divided by three, multiplied by pi, multiplied by radius cubed). surface area = 4 x pi x r^2 (four multiplied by pi, multiplied by radius squared).
What is the area of a circle with a radios of 4?
Area of a circle = pie(3.14)*r*r since, radius = 4 units area = 3.14*4*4 = 50.24 units
Can a 3 X 4 matrix be multiplied by a 4 X 1 matrix?
Yes. If one matrix is p*q and another is r*s then they can be multiplied if and only if q = r and, in that case, the result is a p*s matrix.
How can you get the circumference of a circle?
1. The diameter multiplied by pie. 2. The radius multiplied by 2 multiplied by pie. 3. The area divided by pie, the square root of that answer then multiplied by 2 then multiplied by pie.
What is Pie multiplied by twenty-five?
pie multiplied by twenty five = 78.53981634
What is the surface area of half a sphere?
its 2 pie r squared BUT you have to add back the base (a circle) which is pie r2 The original formula is 4 pie r squared Your new formula is (2 pie r squared + pie r squared)
What is the formula to find a circumference if the radius is 4 and the diameter is 8?
pie multiplied by the radius.
What is 3.2multiplied by 3.3 multiplied by 3.4 multiplied by pie?
35.904pi or 112.79574...
What is 1653 multiplied by pie?
5193.05265638
What is the area of a hemisphere?
one half multiplied by four multiplied by pie multiplied by the radius squared
Given a sphere with radius r what does the formula represent?
Do you mean volume or surface area? volume = 4/3 x pi x r^3 (four divided by three, multiplied by pi, multiplied by radius cubed). surface area = 4 x pi x r^2 (four multiplied by pi, multiplied by radius squared).
What is the area of a circle with a radios of 4?
Area of a circle = pie(3.14)*r*r since, radius = 4 units area = 3.14*4*4 = 50.24 units
Can a 3 X 4 matrix be multiplied by a 4 X 1 matrix?
Yes. If one matrix is p*q and another is r*s then they can be multiplied if and only if q = r and, in that case, the result is a p*s matrix.
Surface area of sphere?
Surface area of sphere is : A= 4*pie*r^2
What is equal to the circumference multiplied by pie?
The diameter multiplied by (pi)2 . That's about 9.87 times the diameter.
