having problem with that, could you please aid? we throw 2 dice again and again until the first time we obtain the sum of 8 (of both dice, for instance 4 and 4, 6 and 3 etc..). we mark X as the number of …

Apr 19, 2016 · The greatest possible distance between a point on one circle and another point on the other is 23.44. (x-2)^2+ (y-4)^2=36 is a circle with center at (2,4) and radius 6. (x+8)^2+ (y-7)^2=49 is …

Mar 31, 2016 · An isosceles triangle has sides A, B, and C with sides B and C being equal in length. If side A goes from # (7 ,1 )# to # (2 ,9 )# and the triangle's area is #18 #, what are the possible …

How do you identity if the equation y2 + 18y − 2x = − 84 is a parabola, circle, ellipse, or hyperbola and how do you graph it?

The distance between the centers of the circle is less than the sum of the length of their radiuses. Thus the circles overlap and circle O_B' totally engulf circle O_A |3.16|< |2+6| Given : Circles A, B with …

Circle A has a center at # (3 ,7 )# and a radius of #2 #. Circle B has a center at # (4 ,-2 )# and a radius of #6 #. Do the circles overlap? If not, what is the smallest distance between them? GeometryAnalytic …

The axis of symmetry Yellow Bird's path is an inverted parabola with x-intercepts at # (2,0)# and # (26,0)#. The vertical axis will run through the midpoint between these two points i.e. through # …

I always get stumped with 14 (34+36+16) * x+y+z\13z. Can I get help? What is half of #1 1/2# cups? What is the perimeter of a triangle with vertices of (2,0), (2, -3) and (-2,-3)? The length of a rectangle …

An isosceles triangle has sides A, B, and C with sides B and C being equal in length. If side A goes from # (7 ,5 )# to # (8 ,2 )# and the triangle's area is #36 #, what are the possible coordinates of the …

So Area= #2piint [x^3]sqrt [1+ [dy/dx]^2dx# and now e need to differentiate #x^3# and #dy/dx [x^3]# = #3x^2# and so # [dy/dx]^2=9x^4#.