Identify the surfaces of the following equations by converting them into equations in the Cartesian form. Show your complete solutions. (a) ² = 4 + 4r² (b) psin osin
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- Help me please i need solve this homework in 1 hour _II_ Locate the centroid of the parabola by integrationRadiation is focused to an unhealthy area in a patient’s body using a semielliptic reflector, positioned in such a way that the target area is at one focus while the source of radiation is at the other. If the reflector is 100 cm wide and 30 cm high at the center, how far should the radiation source and the target area be from the ends of the reflector?Radiation is focused on an unhealthy area in a patient’s body using a semielliptical reflector, positioned in such a way that the target area is at one focus while the source of radiation is at the other. If the reflector is 100 cm wide and 30 cm high at the center, how far should the radiation source and the target area be from the ends of the reflector?
- Using the concept of triple integrals in spherical coordinates ( theta , rho and r ) , solve the problem by drawing a graph .Fast pls solve this question correctly in 5 min pls I will give u like for sure Sini find the surface area of the part of the paraboloid z=x^2+y^2 that lies between the planes x = 1 and x = 4.10.2 37)Find the area enclosed by the given parametric curve and the y-axis.
- Asap Find the characteristic strips of the equation ap+yq-pq = 0 and obtain the equation of the integral surface through the curve C: z=x/2,y=0. Need typed solutionsGraph the curve 8y2 = x2 (1 − x2 ). Use a computer algebra system to find the surface area of the solid of revolution obtained by revolving the curve about the y-axis.The hyperbola x^3— y² = a² revolves about its transverse axis. Find the volume of a segment of height a of the hyperboloid generated.
- Reply as soon as posible Consider the solid Q bounded by the surfaces of equation z = x2 + y2, z = 4 − x2−y2 and the plans, y√3 = x, y = 0 as shown in the following figure: (See the figure in the images) Select the integral that allows you to calculate the volume of the solid Q: (See the answers in the images)radiation is focused to an unhealthy area in a patient’s body using a semi elliptical reflector, positioned in such a way that the target area is at one focus while the source of radiation is at the other. if the reflector is 100 cm wide and 30 cm high at the center, how far should the radiation source and the target area be from the ends of the reflector?16 - x = 3costy = 3sint,The volume of the rotating body formed by rotating the curve given by the parametric equation 0≤t≤π and the region bounded by the x-axis around the X-axis ? A) 36*Pİ B) 72*Pİ C) 108*Pİ D) 18*Pİ E) NONE