A large hose can fill a swimming pool in 44 hours, and a
small hose can fill the same pool in 32 hours. If both hoses
are used to fill the pool, how long will it take to complete
the task?*
*State your answer as a decimal. Round to the nearest thousandth.

Which formula gives the area of a triangle? a=1/2(b+h)

Radii ok and nl are perpendicular to om because of the radius-tangent theorem. by definition of perpendicular, angles kom and lnm are right angles. this means that triangles kom and lnm are right triangles. angle lmn is common to both right triangles, so by the triangles kom and lnm are similar.

Me solve this problem, and someone clearly explain to me how to solve it.1.) use the value of the discriminant to determine if the given trinomials has 2 real solutions, 1 real solution, or no real solutions.a.  x2  − 4x  − 7 = 0b. 4r2  + 11r  − 3 = 0c. 3m2  + 7 = 0d.  t2  + 2t  + 1 = 0