The graph of function like that may may never cross the x-axis,
so the function could have no real zeros.
If it does have zeros, they will come in pairs,
because "what goes up must come down" and vice versa.
Of course the function cannot have more zeros than its degree.
For example, a polynomial function of degree 6 could have 0, 2, 4, or 6 real zeros.
Answer:
51
Step-by-step explanation:
midpoint = (50 + 52)/2
= 102/2
= 51
The distributive property is a simplification rule that does not change the value of an expression. Nothing need be done to the other side of the equation.
q = -4(3+x)
q = -4*3 -4*x . . . . . the -4 is distributed. The right side has not changed value.
Answer:
The answer is D.
Step-by-step explanation:
First you have to get rid of brackets by expanding :
Next you have to simplify by collecting like terms :
Answer:
Step-by-step explanation:
butt
