find the ordinary equation of one of the two circumferences of radius 3 tangent to the lines 12x-5y+7=0 , 3x+4y=2 and having its center in the bicectrix of the acute angle
find the ordinary equation of one of the two circumferences of radius 3 tangent to the...
y^2-3x-4y-1=0
3. Find the equation of the tangent line and the equation of the perpendicular line to the curve y? - 3x - 4y - 1 = 0 at (-2, 1) at the given point. 2 marks.
1. Given y se (a) find y' (b) slope of tangent at x=4wb.-) (c) equation of the tangent at x=4. 2. (a) Using differential find approximate value of 184. (b) If the possible error in the measurement of the radius of a sphere is 0.5cm when the radius is 50cm, find approximate error in the measurement of the volume. 3. (a) A spherical balloon is inflated so that its volume is increasing at the rate of 2 ft/min. How fast...
Show your complete solutions. Thanks.
Circle: Standard form for an equation 30. Give an equation for the circle with center (3, -5) and radius 2 31. Determine the area enclosed by the curve 2x22y 2x 6y -3 0 Conditions to determine a circle 32. find an equation of the circle through points (1,5), (-2,3) and (2,-1) 33. Find an equation of the circle of radius 4 with center on the line 4x + 3y + 7-0 and tangent to 3x...
Could you label and explain how to get each term?
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3. Find the equation of the tangent line to the graph of f(x)-1+e 0 4 Graph the following function, using information such as intervals of increase and decrease, relative extrema, intervals of upward and downward concavity, and inflection points: g(x) 3x4 +4.x Pro):-I -2 16 3 a7 al 16 min(-1,-1) y " 30+24K: 12x(3x+2) t ip. (oo) 2 3
3. Find the equation of the tangent line to...
) Find the center and radius of the circle with equation x2 + 6x + y2 - 4y = 12. a) o center is (-3, 2) and radius is 5 b) o center is (3, -2) and radius is 5 c) center is (3, -2) and radius is 2/3 center is (-3, 2) and radius is 2/3 4) The equation of the parabola with focus (-3, 2) and vertex at (-3, 0) is (x +3) = - 8(y 2) a)...
Find the x-intercept and the y-intercept of each equation. 33. - 3x + 2 y = 12 34 34. 2x – 3y = 24 CHAP FUN Find the slope of the line through each pair of points. 36. (-8, 6) and (-8,-1) In ma relati types an ir 35. (-12, 3) and (-12, -7) 37. (6, -5) and (-12,-5) Find the slope of each line. 38. 3x – 2y = 3 40. x = 6 39. y = 5x +12...
a) igg 6)-10 ()-30 d) z 15 Find the equation of the tangent place to the surface 2=x²tly at the point (2,1,8) a) 4x 184 -Z=8 6) 3+ 4y +2=-2 () +-7+82=4 d) -x +41 +82=0
3. Find the equations of tangent and normal lines to the given curves at the given points. y2 – 2x – 4y - 1 = 0, at the point (-2,1).
3. (17 points) Find the general solution of the linear differential equation y" + 5y + 4y = (3x - 8)e* using the method of undetermined coefficients.
Find the equation of the tangent line to h(x) = 2 x2 + 3x + 3 at the point (-2,5). y