Answer:
C.
Step-by-step explanation:
Given the trinomial
consisting of three terms.
Find the greatest common factor of numbers:
Find the greatest common factor of powers x:
Find the greatest common factor of powers y:
Thus, the greatest common factor of the whole terms is
Answer:
24
Step-by-step explanation:
For each of his 3 B&W drawings, he can send any one of his 8 color drawings. The total possible number of pairs is ...
3×8 = 24 . . . portfolios
Part 1We are given
. This can be rewritten as
.
Therefore, a=1, b=-18, c=0.
Using the quadratic formula
The values of x are
Part 2Since the values of y change drastically for every equal interval of x, the function cannot be linear. Therefore, the kind of function that best suits the given pairs is a
quadratic function. Part 3.The first equation is
.
The second equation is
.
We have
Factoring, we have
Equating both factors to zero.
When the value of x is 6, the value of y is
When the value of x is -3, the value of y is
Therefore, the solutions are (6,38) or (-3,11)
Answer:
Step-by-step explanation:
Your trying to rearrange the equation with v were the r was.
2( v - h ) / k = r
2( v - h ) k / k = rk
2( v - h ) = rk
2( v - h ) / 2 = rk / 2
v - h = rk / 2
v - h + h = rk / 2 + h
v = rk / 2 + h