Function notation, f(-4)=-2-4=3

f(-4)=-2-4=3

Domain and range, Domain and Range The domain of any equation is the se...

Domain and Range The domain of any equation is the set of all x's which we can plug in the equation & get back a real number for y. The range of any equation is the set of all

Boolean,

Introduction to Algebra, What is ALgebra

What is ALgebra

Multiplying integers, (-9) (-88) (-7)

(-9) (-88) (-7)

Using transformation to sketch the graph, Using transformation to sketch th...

Using transformation to sketch the graph                             f ( x ) = (x - 2) 2  + 4 Solution In this part it looks as the base function is x 2 and it looks a

Linear equations in two variables in their graph, i need help withese two p...

i need help withese two problems: y=x+4; (-7,1) and y=-1/2x +1; (4,2)

Algebra expression, write an algebraic expression: Kelly is 2 years younger...

write an algebraic expression: Kelly is 2 years younger than 3 times Tracy''s age

Standerd form, -4/2+3i

-4/2+3i

Solving Absolute Value Equations, When is a problem an empty set and when d...

When is a problem an empty set and when do you have to solve for two problems when doing an equation?