What is a circle (x^2-10x+25)+(y^2+2y+1)= square root 32
r=SqRt 32
center= (5,1)
an elipses horizontal x^2/9 + y^2 = 1
Vi (+ or -3, 0) co (0, + or - SqRt 5)
foci (+ or - 2, 0)
100
y^4/2x^2
x-3/x+3
What is 3xy^5/x^2y^3 * y^2/6x
x^2-x-20/x+4 * x-3/x^2-2x-15
100
47.2
46
What is Find the missing angle 45, 87.8, ?
find the missing angle 80, 54, ?
200
x^2+x-90
2x^2+6x-108
What is (x+10)(x-9)
(2)(x+9)(x-6)
200
5x-7 / x-2 = 8 / x-2
6+5x / 3x = 7/x
What is x=3 x=2
x= 0 x=3
200
9x^2 + 3y^2 = 126
x^2+y^2=25
What is Ellipses Vertical
x^2/9 + y^2/42=1 Vi(0, + or - SqRt 42) co (+ or - 14, 0)
foci (0, + or - SqRt 28)
What is the standard form of the equation of the circle with a radius 5 and center (0,0) ?
200
3x(x+7)/(x-3)(x-8)
(x+2)(x-2)
What is x^2+2x-35/x^2-7x+12 divided by x^2-13x+40/3x^2-12x
2x^2-5/X^2-4 + 3/x+2
200
28.1
13
What is find the missing angle 6.9, 145, ?
find the missing angle 22, 145, ?
300
x^2+10x-21
x^2-12x-10
What is x=-5 + or - square root of 46
x=6 + or - square root of 46
300
x^2+y^2=1
x^2/9 + y^2/4=1
What is passes through the point (0,1) with center at the origin
write an equation of an ellipse with vertices of (-3,0) & (3,0) and co-vertices (0,-2) and (0,2)
300
7x+11/(x-2)(x+2)
4x-13/(x-2)(x+3)
What is 2x+1/x^2-4 + 5/x-2
8x-1/x^2+x-6 - 4/x-2
300
20.9
115.7
What is find the missing angle 29, 130.1, ?
find the missing angle 35.3, 29, ?
400
x^2-4x+5=8
x^2+4x-56
What is x=2 + or - square root of 7
x=-2 + or - square root of 60
400
x / x^2-10 = 3/2x+1
x/x^2-8 = 2/x
What is x=6 x=-5
x= + or - 4
400
x^2/81 + y^2/25=1
x^2/25 + y^2/41=1
What is write an equation of the ellipse with a vertex at (9,0), a co-vertex at (0,5) and center at (0,0)
write an equation of the ellipse with a vertex at (5,0) a focus at (4,0) and center at (0,0)
400
(x-6)(x+2)(x-2)
x(x+3)(x-8)(x-3)
What is x+3/x^2-8x+12 * 2x/x^2-4x-12
6-x/x^3-5x^2-24x , 2/x^2-9
400
28
8
What is find the missing side 27, 38.2
find the missing side 11, 9, ?
500
8x^2-4x=18
x^2+5x-6
What is (4 + or - square root of 592) / 16
x=1 x=-6
500
x/2x+1 = 5/4-x
5x/x-2 = 7+ 10/x-2
What is x=-5 x=-1
x=-4
500
x^2/4 - y^2/60=1
(x+3)^2 + (y-3)^2 = 16
What is write an equation of the hyperbola with vertices at (2,0) and (-2,0) and foci at (8,0) and (-8,0)
Find the equation of the circle with center (-3,3) and radius of 4
500
8x-35/(x-2)(x+3)
3(x+3)(x+8)(x-3)
What is 3x/x^2+x-6 - 4/x-2
2x-4/x^2+11x+24 , 5x/3x^2-29
500
27.1
15.0
What is find the missing side 7, 33, ?
find the missing side 22.9, 9, ?