Quadratic equations,

Quadratic equation, I am trying to find the answer to y=x^2+12x-11 Would y...

I am trying to find the answer to y=x^2+12x-11 Would you help me

Radical expressions, square root of 18

square root of 18

College Algebra 136, #question: A large grain silo is to be constructed in...

#question: A large grain silo is to be constructed in the shape of a circular cylinder with a hemisphere attached to the top (see the figure). The diameter of the silo is to be 30

Use Substitution to solve each system of equations., 2x-y=32 2x+y=60

2x-y=32 2x+y=60

Help, i need help on my homework could u help me ?

i need help on my homework could u help me ?

Additive linear equations with mixed fractions, x+3/4=41/3

x+3/4=41/3

Pricing problems, Pricing Problems Below give problem deal with some ba...

Pricing Problems Below give problem deal with some basic principles of pricing. Example A particular calculator has been marked up as 15% & is being sold for $78.50. How m

Grade 6 pattern math help, using T for term- p T-1,2,3,4,5,6 = 8,16,24,32,4...

using T for term- p T-1,2,3,4,5,6 = 8,16,24,32,40. Formula is T x _ +_=8, T x_+_=16 etc same 2 numbers must be used. how do i figure this out? an brackets be used or minus?

Interpreting expressions, twice the number n plus the product of eight and ...

twice the number n plus the product of eight and z. I need to know the algebraic expression, term, factors, coefficient, and constants