Saturday

July 26, 2014

July 26, 2014

Posted by **MEGGG!!!** on Monday, May 10, 2010 at 12:42pm.

- Trig -
**bobpursley**, Monday, May 10, 2010 at 3:12pmUse law of cosines:

c^2=a^2 +b^2 -2abcosC

C=38deg

a=3.6*2

b=4.1*2

- Trig -
**MEGG!!!**, Monday, May 10, 2010 at 3:52pmThank you Bob, your awesome :D

**Related Questions**

algebra - Bob and bill leave the ice cream store at the same time going in ...

Alebra - need to solve a word problem using linear equation in slope form. Ben ...

maths - a hiker walk due east at 4km per hour and a second hiker starting from ...

Math - You walk at 4 miles per hour for 1/2 hour, and then jog at 6 miles per ...

math - jim began a 131 mile bicycle trip to build up stamina for a triathlete ...

math - please explain the steps: Jim Williamson began a 96-mile bicycle trip to ...

physics - . Compared a car (mass of 2000 kg) moving at 10 miles per hour, how ...

math - substitute to find the value of the expression. A train must cover a ...

math - A woman drove to work at an average speed of 40 miles per hour and ...

math - This is an SAT prep question. A woman drove to work at an average speed ...