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
24! 2 plus 4 is 6 and 6 times 4 for the scale factor
Answer:
Step-by-step explanation:
By intersecting chords theorem:
Answer:
The answer to your question isabella is (33.33)
185 • 12 = $2,220
So your answer is $2,220
