Hyperbola graphs?

Question

Can anyone give me some examples how to apply Hyperbola graphs to real life experiences? also...

Parabola graphs

exponential graphs

can you explain how your answers relate to the graphs? I'm not the brightest person when it comes to graphing and don't understand anything. About them. I can visulize the graphs themselves, but how do flashlights...fit into the graph I guess, etc. You can also e-m me directly at atta_girl73@yahoo. Thanks everyone for your help!

Answer 1

maybe a tresure hunt made by a math teacher...my 22 year old math book says lenses (glasses) for parabolas, and orbits of planets for parabolas, and for hyperbolas bridge design.

Answer 2

xy = -8 Now we surely p.c. y to be on my own for popular graphing. so we are in a position to divide via x and get: xy = -8 turns into >> y = (-8) / (x) Now any graph with x interior the denominator has a "vertical asymptote" all of us comprehend that's impossible to divide via 0, consequently if x is set to 0 interior the equation we have no answer. THe vertical asymptote is a line at this factor (0) if x = -.0000.....a million, y = +infinity if x = +.0000.....a million, y = -infinity yet as quickly as we make x = -a million we get 8 for an answer [-8 / /-a million] If we make x = +a million we get -8 for an answer [ -8 / a million] WIth the vertical asymptote being 0 and employing those 2 try factors, all of us comprehend the graph occupies the 2nd and 4th quadrant of the coordinate airplane. (-a million, 8) and (a million, -8). You surely would desire to allure to 2 curves one sloping from the factor (-infinity, 0) to (0, +infinity) to occupy the 2nd quadrant and yet another curve from (+infinty, 0) to (0, -infinity) to occupy the fourth quadrant. that might actually assist you, you need to use different try factors... you have already got (a million, -8) and (-a million, 8) [word they're going to constantly be opposites) you need to use different poits like (2, -4) and (-4, 2) additionally (4, -2) and (-4, 2) to help shape the two meditated curves.

Answer 3

bridges, flashlights, car's headlights......

http://xahlee.org/SpecialPlaneCurves_dir/Hyperbola_dir/hyperbola.html
http://britton.disted.camosun.bc.ca/jbconics.htm