Answer: To solve this you need to use the vertex form of the equation of a parabola which is y=a(x−h)2+k , where (h,k) are the coordinates of the vertex.
Step-by-step explanation:
9514 1404 393
Answer:
$6.55
Step-by-step explanation:
The cost will be multiplied by 1 +3% = 1.03 each year, so after 30 years, the cost will be ...
$2.70 × 1.03^30 ≈ $6.55
Answer:
2y+1+9x is written as a product of three factors
EXPLANATION
When x=6 and y=13 x+y = 6 + 13 = 19
x + y = 19
Answer:
Third option: The graph moves left 18 units.
Step-by-step explanation:
Some transformations for a function f(x) are shown below:
If 
, the function is shifted up "k" units.
If 
, the function is shifted down "k" units.
If 
, the function is shifted left "k" units.
If 
, the function is shifted right "k" units.
In this case, we can observe that graph of 
is changed to 
Since:
We can conclude that the function is shifted left 18 units to get the function .
