Abdul purchased n notebooks. They were 4 dollars each. Write an equation to represent the total cost c that Abdul paid.
2 answers:
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Answer: h=7
Step-by-step explanation:
By definition the function in vertex form is:
Where (h,k) is the vertex of the parabola.
You must group the terms that contain the same variable in the function:
Complete the square as following:
Now you must rewrite it as following:
Then:
h=7
Answer:
g(x)=x^3+2x^2 - 4
Step-by-step explanation:
See attached worksheet
