Tuesday

October 21, 2014

October 21, 2014

Posted by **lisa** on Friday, July 12, 2013 at 10:17am.

- algebra1 HELP PLEASE Thanks you!! -
**Reiny**, Friday, July 12, 2013 at 12:51pmtime t fall 25 ft

16t^2 = 25

t^2 = 25/16

t = 5/4 seconds

v = 32t

so after 5/4 seconds, v = 32(5/4) = 40

the object is falling at 40 ft/sec

**Answer this Question**

**Related Questions**

algebra1 HELP PLEASE Thanks you!! - The function f(x)=5 square root of x gives ...

algebra1 HELP PLEASE Thanks you!! - The formula y=square root 64h can be used to...

algebra - 5. 16t2 gives the distance in feet a free-falling object falls in t ...

math - Below is the rule for calculating the velocity of a falling object. Use ...

math - using this information: if an object is thrown straight up into the air ...

math - using this information: if an object is thrown straight up into the air ...

physic PLEASE I REALLY NEED HELP WITH THIS PROBLEM - The formula y=square root ...

math. can someone explain this! - using this information: if an object is thrown...

math - An object that is falling or vertically projected into the air has it ...

algebra - 5. 16t2 gives the distance in feet a free-falling object falls in t ...