Answer:
- The center = (a, b) = (6, -6)
Step-by-step explanation:
Given the equation
We know that a circle equation with a radius 'r', centered at (a, b)
Rewriting in the form of the standard circle equation
Thus,
- The center = (a, b) = (6, -6)
Answer: 15.75 or 15.73
Step-by-step explanation:
13.48/6=2.2466666667
Round to the nearest hundredth
Then, it will be 2.25
Next, you multiply,
When rounding this is your answer 2.25 x 7 = 15.75
OR
2.2466666667 x 7 = 15.72666667
When rounded it’s 15.73
<span>
4x^2-8x-12 =
(x -3) * (x +1)
4x^2-24x+32
</span><span>(x -4) * (x -2)
</span>Factored Form
(x -3) * (x +1) * <span>(x -4) * (x -2) = 0
x = 3
x = -1
x = 4
x = 2
All four roots are real numbers and so the graph crosses the x-axis four times. The graph of the equation would resemble a "W".
</span>
Answer:
Step-by-step explanation:
1 3/11=14/11
1 4/5=9/5
------------------
Because 1*11=11 and 11*3=14.
Because 1*5=5 and 5*4=9.