Solve the problem.
-The following table shows the number of dog collars, in thousands, produced by Allied Pet Products in the 3 years considered.

Fit a quadratic function $f ( x ) = a x ^ { 2 } + b x + c$ to the data. What is the value of $b$ ?
A) $- 1.2$
B) $1.9$
C) $- 1.6$
D) $2.3$

Question

Solve the problem.
-The following table shows the number of dog collars, in thousands, produced by Allied Pet Products in the 3 years considered.

Fit a quadratic function $f ( x ) = a x ^ { 2 } + b x + c$ to the data. What is the value of $b$ ?
A) $- 1.2$ 
B) $1.9$ 
C) $- 1.6$ 
D) $2.3$

Quizplus · Accepted Answer

The Answer of Solve the problem.
-The following table shows the number of dog collars, in thousands, produced by Allied Pet Products in the 3 years considered.

Fit a quadratic function $f ( x ) = a x ^ { 2 } + b x + c$ to the data. What is the value of $b$ ?
A) $- 1.2$ 
B) $1.9$ 
C) $- 1.6$ 
D) $2.3$

Solve the Problem f(x)=ax2+bx+cf ( x ) = a x ^ { 2 } + b x + cf(x)=ax2+bx+c

Solve the Problem $f ( x ) = a x ^ { 2 } + b x + c$