Anonymousab

if for all x is not equal to 1, 3x^2 + kx+2/x+1=3x+2 , then find k

please do this with the steps so I can understand this If 6/square root x^2+4(square root end)=2, then x^2=?

The base of a triangular sail is 5ft less than its height The area is 42ft^2.Find the base and height of the sail. thanks for your time and help.

Paul takes longer to paint the door than pete does.When they work together it takes them 2 hours.How long would each take to do the job alone? thanks for your time and help.

find the area of a right angled riangle. find the distance from A to B. Find the distance from B to C. Find the midpoint B(-1,4) A(-1,-1) C(4,-1) thanks for your time and help.

If 16<square root x <25, then what two integers is x between? please help me solve with a step by step method so I can get this. thanks for your time and help

how do you solve this can you do this with the steps do I an understand them,please. (x-9)^2=81

how do you solve this can you do this with the steps do I an understand them,please. (square root start) 4x-8 (square root end)=-8

how do you solve this can you do this with the steps do I an understand them,please. 3 outside the square root like a cube. (square root start) 64x^6/27 (square root end)

could you please do the steps with the answer so that I can understand it. write as a decimal round to the nearest thousandth if necessary. 4/5% 20 1/4% thanks for your time and help

just realized it's that easy!!!!!

how did you find the answer? did you take the slope??? can you explain how

in the following lines l and m are parallel, line t is a transversal. find the missing angles angle x, angle y / indicates a line that passes through m and l named t m--------y/120-------- l---------60/x--------

could someone answer this