a student was given the equation x^2+6x-13=0 the next step in the students process was x^2+6x+c=13+c state the value of c that c
1 answer:
This is the process of completing the square.
Keep this equation in mind:
Basically, to make this a perfect square trinomial, you take half of b and square that value. This will make it so you can compress the left side of the equation into
depending on the sign in the middle of the original equation.
Keep this equation in mind:
Basically, to make this a perfect square trinomial, you take half of b and square that value. This will make it so you can compress the left side of the equation into
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Using a graph tool
see the attached figure
<span>let's graph all the cases to verify the answer
case A) f(x)=(3</span><span>^x)-2
case B) </span>f(x)=(4^x)-2
case C) f(x)=4^(x-2)
case D) f(x)=4^(x-2) +2------> this is the solution
the answer is the option D
see the attached figure
<span>let's graph all the cases to verify the answer
case A) f(x)=(3</span><span>^x)-2
case B) </span>f(x)=(4^x)-2
case C) f(x)=4^(x-2)
case D) f(x)=4^(x-2) +2------> this is the solution
the answer is the option D
<h3>Given :-</h3>
- Area of Circle = 616 cm²
- Radius of a circle = ?
☼︎ <u>Radius of the Circle</u>;
<h3>Using Formula:</h3><u>Putting values in the formula;</u>
henceforth, the Radius of a circle is 14 cm ...!!