Answer:
by translating or scaling the function
Step-by-step explanation:
The parent absolute value function f(x) = |x| does not extend below the x-axis. The graph of a translated (and/or scaled) version of the function may extend below the x-axis.
In the attachment, one function has simply been translated down 3 (and right 2) so that it extends below the x-axis. The other one has been scaled by a negative number, so it does not go above the x-axis.
The least squares method will minimize the sum of squares error when describing the equation that best fits the ordered pairs.
Answer:
We set up 2 equations
A) C + A = 100
B) 5C + 12A = 780
We multiply A by -5
A) -5C -5A = -500 then we add B
B) 5C + 12A = 780
7A = 280
Number of Adults = 40
5C = 780 - 40*12
5C = 780 -480
5C = 300
Number of Children = 60
Step-by-step explanation:
Answer:
MPH
Step-by-step explanation:
Answer:
63720
Step-by-step explanation:
yes