Friday

March 6, 2015

March 6, 2015

Posted by **cristy** on Tuesday, January 14, 2014 at 3:04pm.

- calculus -
**Damon**, Tuesday, January 14, 2014 at 4:00pmThat is a parabola. It is horizontal at the vertex.

- calculus -
**Damon**, Tuesday, January 14, 2014 at 4:01pmOf course you could do it the sophisticated way, where the derivative is zero

f' = 2 x + 4

= 0 when x = -2

then

y = -5

**Answer this Question**

**Related Questions**

calculus - 1. Which of the following expressions is the definition of the ...

Calculus - 1. On what interval is the function f(x)=x^3-4x^2+5x concave upward? ...

calculus - let f be the function f(x) = x^3 + 3x^2 - x + 2 a. the tangent to the...

Calculus - Functions? - #1. A cubic polynomial function f is defined by f(x) = ...

calculus - If a function f is continuous for all x and if f has a relative ...

Calculus Help - Determine the point at which the graph of the function has a ...

cal - Determine all values of x, (if any), at which the graph of the function ...

Calculus - Determine the point(s) (if any) at which the graph of the function ...

Calculus - 1. Given the function f defined by f(x) = x^3-x^2-4X+4 a. Find the ...

Calculus-derivatives - Verify these answers~ 1. For what value(s) of x does f(x...