Tuesday

January 27, 2015

January 27, 2015

Posted by **Bella** on Monday, October 19, 2009 at 1:20pm.

h(t)=-16t^2+8t+8000

& then use the t- intercepts and the vertex to define a reasonable window for a graphing calculator. please help!! & thank you so much

- calculus -
**bobpursley**, Monday, October 19, 2009 at 1:46pmh(t)=-8(2t^2-t-1000)

= -8(2t -45 )(t+22) about...

so t= about 22.5 and -22

I would graph it fom -20 to 20

**Answer this Question**

**Related Questions**

Algebra - Find the vertex of the functions given below. 1. y=(x-4)(x+2) 2. y=2x^...

algebra2 - how do you find out the vertex when graphing inequalities of ...

Pre Calculus - He needs two adjacent rectangular enclosures - he has 300 feet of...

Algebra - Did I do this right? Find the vertex, the x intercepts and y ...

Algebra - Identify the vertex and the axis of symmetry for the graph of y=5(x-2...

Math - y^2=8(x-3) how would you get the coordinates. vertex = 3,0 then what? let...

algebra II - Can you please help me with the these problems. 8.Write an equation...

algebra - I would like to have some help on this problem please. I'm so post to ...

Algebra - I have to find the vertex, axis of symmetry, and x intercepts of x^2-x...

pre-calculus - Give the coordinates of the vertex and graph the equation in a ...