The two pependicular sides of a right-angled triangle have lengths x+2 and 5x-3. The hypotenuse has length 4x+1. Find x. (Please show working!)
The two pependicular sides of a right-angled triangle have lengths x+2 and 5x-3. The hypotenuse has length 4x+1. Find x. (Please show working!)
a farmer has 120 feet of fencing to make a new rectangular yard for his chickens. if he only needs to use fencing on 3 sides as his barn if the 4th side, find the maximum area he could make his yard...
I have no idea where to start for solving this problem. please help
Algebra 1
Algebra 1
I don't know how to solve it! Will someone please help me??
9 = 2(2x + 4)2, 9 = 2(4x2 + 16x + 16), 9 = 8x2 + 32x + 32 How did the 16x come about?
The coordinates of the x-intercepts given are (-1,0) and (3,0). The y-intercept is 2.5. How do you create an equation in standard and vertex form with that info? I'm not sure what each...
how do i solve this?
determine value of k when g(x)= 4x+k does not intersect the parabola f(x)=-3x2-x+4
3/7 and -4
Solve: x^3 +2x^2 +x > or = 0 Step by step assistance would be amazing!