If the tangent from point p to circle x2+y2=1 is perpendicular to the tangent from p to be circle x2+y2=3, then locus of p is ? A circle of radius _

If the tangent from point p to circle x2+y2=1 is perpendicular to the tangent from p to be circle x2+y2=3, then locus of p is ? A circle of radius _

In the middle of solving this implicit function/using implicit differentation to find its tangent line, this is what I have so far: Original function: y^3+x^3-2xy=8 (find tangent...

So I'm supposed to graph the given function at the tangent line at the given point, which I know how to do with an explicit/one part function but not an implicit/two part function. The function...

What is the equation for a circle which has its center at (1, 2) and is tangent to the line -3x+2y= 14. Solve using your algebra skills; DO NOT USE CONSTRUCTIONS!!!! The equation...

Write the equation for a circle which has its center at (1, 2) and is tangent to the line -3x+2y= 14 Solve algebraically. I know that the equation of a circle is r2=(x-h)2+(y-k)2...

Find x. Assume that segments that appear to be tangent are tangent.

An airplane has an airspeed of 500 kilometers per hour bearing N45°E. The wind velocity is 60 kilometers per hour in the direction N30°W. Find the resultant vector representing the path of the plane...

A curse has a slope of 4x+2. What is the equation of the curve if it passes through the point (1,8)? Does this just mean to find the equation of the tangent line?

I have a few more problems like this one. I'm in 12th grade pre-calculus at my school and I need to do corrections on a could things so I can graduate! I could really use some help!

How do I solve this?

Shooter is on cliff on right side. Barrel height is 20. Target is on ground on left side, 500 to the left and 300 down. Target is .75 tall. What is angle of headshot (in radians)?

I am trying to figure this out, could somebody please help me? What is the domain of the tangent function?

How do I solve this? Do I have to find the slope of x^3+x+1 at (2,11) first? How do I do this

Use algebra to prove the identity: cos(x)/1-sin(x) − tan(x) = 1 cos(x)

How do I do it

if the tangent to the curve f(x)= x2 at any point (c,f(c)) is parallel to the line joining (a,f(a)) and (b,f(b)) on the curve ,then which one of the following is true and how explain it, plzzzzzzzz...

Find the radian measure of the central angle of a circle of radius 96 km that intercepts an arc of length 294 km. Answer in units of rad

If I have the equation x3+3xy2+y3=1 What would be the equation for the tangent line when x=0, and what are all the points on the curve where the curve has a horizontal or vertical...

11. Determine whether a tangent line to circle O is shown in the diagram, for AB = 7.75, OB = 4, and AO = 8.75. Explain your reasoning. (The figure is not drawn to scale.) --- I figured...

I was given this homework problem, but I'm not even sure what it's asking me to do. Find all points on the curve y=8tanx, [-π/2,π/2], where the tangent line is parallel to y=16x...