b= 1/2
perpendicular slopes are those that are opposite signs and reciprocal of the original given slope
<h2><u>
Solution</u>
:</h2>
<em>To find the zero,</em>
<em>x</em> + 1 - 4 = 0
<em>x</em> = 4 - 1
<em>x</em> = 3
3 is the <u>root</u> of <em>(x + 1) - 4</em>.
Answer:
8:00am I'm not sure, sorry if I get it wrong dude...
The shadow of the tree is about 17.955 feet long.
180°=triangle
360°=quadrangle
180°*34+180=6300°