Friday
October 24, 2014

Posts by Bernadine


Total # Posts: 26

math
give an example that demonstrates how much money you are will to spend if I want to spend no less than 6000 and no more than 10000,
July 8, 2011

Algebra
Find the domain of the following: g(t)=log(t+2) f(t)= 5.5e^t
August 21, 2008

Algebra
From my thinking I would assume they are all real numbers except the last two but I still can't say for sure
August 18, 2008

Algebra
Find the domain for: g(x)=5^x g(x)=1n(x-4) g(t)=log(t+2) f(t)=5.5e^t
August 18, 2008

Algebra
What is 2over 3=2 minus 5x-3 over x-1
July 31, 2008

Algebra
I'm knew to this and I don't know how to lay it out, but t + 12 is under a square root symbol then - t = 10 and I'm suppose to solve algebraically
July 31, 2008

Algebra
Solve algebraically cuberoot(t=12)-t=o
July 31, 2008

math
Can someone calculate the value of the discriminant of X^2+2x+1=0 I don't know what is meant by discriminant
July 28, 2008

Math
Solve the following by fraction 5t^2-10t=0
July 28, 2008

Algebra
Solve 3x^2+19x-14=0 using the quadratic formula
July 28, 2008

Algebra
If f(x)=3^2+5x-2 Find (a) f(-2) and(b) f(4)
July 28, 2008

Algebra
I made a mistake, please ignore
July 28, 2008

Algebra
solve the following by fraction 5^2-10t=0
July 28, 2008

Algebra
Thanks
July 25, 2008

Algebra
solve the equation y=20x+27500
July 25, 2008

Math
Let X = hours c = 3x+32
July 24, 2008

Math
$32 monthly fee plus $3/hour for rental write a model representing the total monthly cost, C, in terms of X
July 24, 2008

math
yes i believe so, i'm new to this so i can't say much
July 24, 2008

math
What is 2/3x + 1/6x =2
July 24, 2008

math
Perimeter=2L+2W=2L+2(L-2) = 4L-4 =80 L = 21 W = L-2 = 19
July 24, 2008

math
The width of a rectangle is 2 inches shorter than the length and the perimeter is 80. Set up an equation for the perimeter involving only L, the length.Find the width as well.
July 24, 2008

algebra
3x+4y=8 3*8+4y=8 24+4y=8 4y= -16 y=-4 Proof 24-16=8
July 24, 2008

algebra
Sorry, solve 3x+4y=8 for y and then using your answer find the corresponding value of y when x=8
July 24, 2008

algebra
find the value of y when x = 8
July 24, 2008

Math
12*68 = 8.16. Add that to 59.99 and you will have the value of c
July 24, 2008

Math
solve the equation for c=0.12(68)+59.99
July 24, 2008

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