Discriminant for the quadratic equation 
is 
How to find the d Discriminant of the quadratic equation ?
We know that the standard quadratic equation
Discriminant of the equation is 
Equation given in the question is
So we can find the values of 
Substitute the values
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First we need to use two point to find the slope (m)
m=(y2-y1)/(x2-x1)
X1=-8
Y1=-4
X2=6
Y2=10
m=(10-(-4))/(6-(-8))
m=(10+4)/(6+8)
m=14/14
m=1
Eq of the line formula :
Y-y1=m(x-x1)
Y-(-4)=1(x-(-8))
Y+4=x+8
Y=x+4
Does the relation {(-2,2), (-7,1), (-3,9), (-8,4), (-9,5), (-6,8)) represent
Gelneren [198K]
Answer:
Yes
Step-by-step explanation:
This does represent a function because every x-value only goes to one y-value.
Answer:
the sum of 27,28,29,30 is 114
Step-by-step explanation:
Answer:
236 cubic units (to 3 significant figures)
Step-by-step explanation:
volume of a cylinder = 
r²h (where r = radius and h = height)
Therefore, volume = x 5² x 3
= x 25 x 3
= 75
= 236 cubic units (to 3 significant figures)
