The solution of such a system is the ordered pair that is a solution to both equations. To solve a system of linear equationsgraphically we graph both equations in the same coordinate system. The solution to the system will be in the point where the two lines intersect.
You can use the quadratic formula:
X = (-b +/- ✓b^2 - 4ac)/2a
You then can get:
X = 2 or 1.5
Hope this helps! :)
Answer:
1/2
Step-by-step explanation:
16^-1/4
We know that a^ -b = 1/a^b
1/( 16^1/4)
Rewriting 16 as 2^4
1/( 2^4^1/4)
We know that a^b^c = a^ (b*c)
1/( 2^(4*4))
1/2^1
1/2
Answer:
C The distance around the circle is the circumference
Step-by-step explanation:
For information:
A is the diameter
B is the radius
