Answer:
Step-by-step explanation:
1.5x^2+6x+.... so that it can be rewritten in the form a(x+b)^2
Let .... be C
1.5x^2+6x+C
=1.5(x^2+4x+(C/1.5))
Compare above with 1.5(x+2)^2 = 1.5(x^2+4x+4)
C/1.5=4
C=6
So the expression should be 1.5x^2+6x+6
It can be rewritten to 1.5(x+2)^2
Answer:

Step-by-step explanation:
Find dy/dx of the ellipse
at (2,3)
Using Implicit Differentiation
Differentiate both sides of the equation with respect to x


isolate the term dy/dx


Evaluate at point (2,3)
For x=2, y=3


Ok but u forgot to add the picture
Answer:
$6.75+h
Step-by-step explanation:
It's pretty simple. The cost of a concert ticket is unknown, which is h. And a service charge is $6.75. You are adding how much you would have to pay. That's why you add h+$6.75
Answer:7
Step-by-step explanation: