how do you solve 3x-5(x-1)and3x-6y=6
how do you solve 3x-5(x-1)and3x-6y=6
a. 5x2-3=14x b. 1/3x^2=x+1/6
U have a huge test retake coming up The problems I cant find answers for are -4=x^2-5 and -4=x^2+2x
I need help becauuse i have a test retake tomorrow, got a 71 first time, really dont want to screw this up please help example problem: -4=x^2-5 additional problem on my test retake i dont...
A rectangular pool is 20 feet wide and 50 feet long. A deck used for sunning surrounds the pool. The deck is the same width all the way around the pool. The total area of the deck is 456 square feet...
I've been given the perimeter and area of squares/rectangles. I used the quadratic equation to find 2 values: =(P+-(sq.rt((P*P)-16A)))/4 (sorry, my keyboard has no carrot symbol). ...
If a tightrope walker falls, he will land on a safety net. .His height h in feet after a fall can be modeled by h(t) = 60 - 16t2, where t is the time in seconds.
Solve 2x^2 + 8x -4 = 0 by completing the square. Solve (x^2 +x)^2 -3(x^2+x) +2=0 using substitution, factoring, and the quadratic formula
Quadratic formula
why should it be substituted to solve
x^2 +2x -3 =0 solve by completing the square and then by quadratic formula
Solve 3/x + 3/2x = 2 Please explain how to answer this question. Thank you :)
Find the zeros of each function by using the quadratic formula. F(x) = x2(squared) +10x+9 g(x) = 2x2(squared) +4x -12 h(x)= 3x2(squared)-3x+3/4 f(x)= x2(squared)+2x-3 g(x)=2x2(squared)+3x+1 g(x)=...
In my 8th grade Advanced Algebra class, my group is moving extremely slowly due to constant chattering. I find it frustrating and would like to have the math skills to go into Advanced Geometry next...
9x2-3x-1=0
Use the quadratic formula to solve the equation 2x ^ 2 + 1 = 6x Im not sure if the answer is 4,-3/2 I worked it out but they keep saying its wrong whats missing
The diagram shows the length as (x+5) and the width as (x+15
translate to quadratic equation and use the quadratic formula to solve
x2-x-6=0
can anyone help with the answer to this?