Solving to step equation, 3x+5>14

3x+5>14

Algebra 1a, what is -7/2*w=20

what is -7/2*w=20

Non real complex components.., I need help solving the following Algebra pr...

I need help solving the following Algebra problem. Give all solutions of the nonlinear system of equations, including those with nonreal complex components. xy=-20 3x+5y=5

Numbers@forever, Multiplication?

Multiplication?

Boolean,

Integral probability , The integral arises in probability theory. ...

The integral arises in probability theory. (a) Consult the library or Internet to find how this integral relates to the calculationof a probability using the Normal dist

Find out angle of a triangle, Let a = 2 cm, b = 6 cm, and angle A = 6...

Let a = 2 cm, b = 6 cm, and angle A = 60°.  How many solutions are there for angle B   We must calculate b sin A .  If it is less than a , there will be

., The number of calories needed on a daily basis for a moderately active m...

The number of calories needed on a daily basis for a moderately active male is found to be k(calories)= 1108 + ( w + h - a ) where w is his weight in pounds, h is his height in inc

System of equation problem., Solve the system y = -x + 7 and y = -0.5(x - 3...

Solve the system y = -x + 7 and y = -0.5(x - 3)^2 + 8

Quiz-simplify, (4X^3y^-2z^0)^3

(4X^3y^-2z^0)^3