The chord 3cm away is 12cm and chord 6cm away is 6cm.
The two perpendicular chords will create a rectangle with the center. each side will be half of the parallel sides length.
Answer:
Volume is always in cubic units [3]
Volume of the cube is 1/125 in³
Step-by-step explanation:
Volume of a cube can be found by raising a side to the power of 3.
(1/5)^3 = 1/125
The answer is -2a^4+4a^2b^2+5b^2a%
Answer:
27
Step-by-step explanation:
Answer: B. 2 = 3x + 10x2
Step-by-step explanation:
This is the concept of quadratic equations; We required to find the type of equation that can be solved using the model that has been used to solve the equation such that the answer is:
[-3+-sqrt(3^2+4(10)(2))]/(2(10))
The formual that was applied here was a quadratic formula given by:
x=[-b+\-sqrt(b^2-4ac)]/2a
whereby from the our substituted values above,
a=10,b=3 and c=-2
such that the quadratic equation will be:
10x^2+3x-2
