09/19/13

y-9/8 write in radical form
write each expression in radical form
Follows • 3
Expert Answers •2

09/19/13

I am factoring quardratic trinomials. The problem I'm working with is the following: 12x2 + -46x + 42. How do I factor it?
I just need help factoring quadratic trinomials. Specifically 12x2 + -46x + 42.
Follows • 5
Expert Answers •4

09/18/13

Why does the discriminant determine how about solutions there can be?
Where can we find the discriminant?
Follows • 2
Expert Answers •1

09/18/13

r plus 50 equals p plus 50
Given this equation,are r and p equal or not equal?Explain the reasoning
Follows • 3
Expert Answers •2

09/18/13

HELP ME OUT PLEASE SOLVE IT............................................................................................
Please draw the plot for me and plot     plot the points on a rectangular cordinate plane (-70,30),(20,-90),(45,25),(-50,-68)     I find it hard to plot this points because I havent deal with... more
Follows • 3
Expert Answers •2

09/17/13

solve for y then find the value of y for the given value of x
the equation is 3x+y=26 x=7
Follows • 4
Expert Answers •3

09/17/13

how do you solve system of inequalities by graphing?
I want to understand step by step , detail by detail , as to how i solve systems of inequalities by graphing. I honestly don't understand algebra 2 at all. Math has always been a weakness for me.
Follows • 2
Expert Answers •1

09/17/13

evaluate these expressions when a=6 and c=10
a+c-5  c-a=2  2c + a-6 Evaluate these expressions when a=6 and when c=10?
Follows • 3
Expert Answers •2

09/17/13

12.7= 7b what is the value of b?
12.7=7 b  What property does this equation illustrate? What is the property of b? 
Follows • 4
Expert Answers •3

09/17/13

a camera cost 91.98 and the case is equal 6times the cost of the camera how much is the case?
Follows • 4
Expert Answers •4

09/17/13

Combinations of clothing
Lori has 3 shirts, 2 pairs of pants, and 2 pairs of socks. An outfit consists of one shirt, one pair of pants, and one pair of socks. What is the number of different outfits Lori can create? 
Follows • 2
Expert Answers •1

09/17/13

square root and Integers
The value of 3√180 is between which two integers?
Follows • 5
Expert Answers •4

09/17/13

Scientif Notation
The average person takes approximately 30,000 breaths per day.  Kelly decides the average person will take about 900 million breaths in a lifetime, is this reasonable? Mathematically justify your... more
Follows • 4
Expert Answers •3

09/16/13

i need help with my homework with gcf with distributive property
18     12          GCF= 2*3=6
Follows • 4
Expert Answers •3

09/15/13

Assume that each deposit is made at the end of every year.
You plan to retire in 30 years and decide to save $10,000 per year. If the interest rate is 6% compounded monthly, how much will you have in 30 years? Assume that each deposit is made at the end of... more
Follows • 4
Expert Answers •3

09/14/13

(4a-3)(4a+3)
Expand the following (4a-3) (4a+3) =  
Follows • 4
Expert Answers •3

09/14/13

8x^2+20x-9=0
need to write in general form
Follows • 2
Expert Answers •2

09/14/13

please solve this two equation
x^2+y=7 x+y^2=11
Follows • 3
Expert Answers •2

09/14/13

Please solve this equation.2^x=x^2
Dear My friends Please solve this exponential equation for me   x^2=2^x thaks
Follows • 3
Expert Answers •2

09/13/13

1/3m+2/3m=-1
I don't understand what to do with the first part of the problem.  
Follows • 3
Expert Answers •2

09/12/13

how to do a 3-well rounded
MY NUNBER IS DIVIDIBLE BY3, WHICH MEANS IT CAN BE DIVUDED BY 3 WITH NO REMAINDERS,AND YOURS IS NOT DIVISIBLE BY 3!" HOW DO YOU KNOW THAT WITHOUT DIVIDING IT?" WHEN I GET A NUMBER THAT 3 GOES INTO... more
Follows • 2
Expert Answers •1

09/12/13

Find the center and radius of the circle whose equation is 5x^2+2x+5y^2-3y-19=0
The center of the circle is (?,?)   The radius of the circle is ?
Follows • 3
Expert Answers •2

09/12/13

Find the center and radius of the circle whose equation is 2x^2-3x+2y^2+4y-20=0
The center of the circle is (?,?)   The radius of the circle is ?
Follows • 3
Expert Answers •2

09/12/13

Please use factoring to solve for x in the following question:
12X^2 - 72X = 10863X^2 - 112 = 0
Follows • 2
Expert Answers •2

09/12/13

How do I use the zero-factor property?
Please provide an example foe me to solve.
Follows • 2
Expert Answers •1

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.