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Solve the following inequality: 1. x2+2/x2-1 < -2 2. x-1/x - x+1/x-1 < 2... 04/09/2019 06:09 Answered By: Ashley
The rectangle below has the dimensions 4x5. create a rectangle with the same perimeter, but a different area. ... 04/08/2019 20:33 Answered By: Jim
Determine the number of solutions to the following system of linear equations for all real numbers a: (4-a)x+2y-z=1 -2x+(1-a)y-2z=-2 -x+2y+(4-a)... 04/06/2019 02:37
The perpendicular OY is drawn from the centre O of the ellipse x^2/a^2 + y^2/b^2 = 1 to any tangent. Prove that the locus of Y is (x^2 + y^2)^2 = a^2... 04/05/2019 13:30
(1 + x)^2 / (1 - x)^3... 04/02/2019 18:56 Answered By: Gretchen
A newscaster earns $32,100 and wants to invest 10% of his monthly salary to save for retirement in 28 years. If he invest this money at 4% compounded ... 04/02/2019 04:47
The length of a rectangle is 5 inches longer than half of its width. The area of the rectangle is 72 square inches. How many inches wide is the rect... 03/31/2019 19:56 Answered By: Beth
K6=fh ... 03/31/2019 02:48
If there are 2/3 red flowers and 234 yellow flowers in a garden then how many flowers are there altogether? ... 03/28/2019 05:36 Answered By: Beth
Semi circle consist of a small semi circle and a big semi circle the length of the line joining the common vertex of the semi cercles to a point on th... 03/27/2019 15:17 Answered By: Eric
Sean has 3 ponds of a mixture containing 45% Columbian coffee and the rest Kenyan coffee. He wants to adjust the blend to have 27% Kenyan coffee. If h... 03/25/2019 21:30 Answered By: Steven
If a,b,x,z > 0 and y(x^2) = az + b(z^2) , show that y >= 2(sqrt(ab))... 03/24/2019 07:42 Answered By: Eric
Frans wants to earn $700 in interest, so he'll have enough to buy a used car. She puts $2200 into an account that earns 2 1/2% interest. How long wi... 03/23/2019 10:06 Answered By: Beth
When finding the axis of symmetry, when the equation is “g(x)=-2(x-6)^2+8” does a = -2 or -6... 03/22/2019 03:03 Answered By: Brett
There will be 9 clubs to choose from in order to have clubs at least 23 students will have to sign up what is the least amount of students that must s... 03/21/2019 23:03
You measure 2 cups of peanut butter into the mixing bowl. How many 1/2 cups will you need to complete the recipe? ... 03/20/2019 11:58 Answered By: Beth
56 x 0 = ???... 03/17/2019 22:11 Answered By: Lakesha
45÷3/5... 03/17/2019 02:51 Answered By: Beth
When solving a system of equations, Jared found y = x + 10 for one equation and substituted x + 10 for y in the other equation. Nicole found x = y –... 03/15/2019 19:02 Answered By: Steven
Which expression represnt the product of 4... 03/15/2019 15:27 Answered By: Raquel

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