A cylinder has base area 56 in^2, height 6 in. Find the volume. Find the surface area of a cone with height h and base radius a (excluding the base). 1) Solve for r. V = \pi r^2h. 2) Use the formula V = \pi r^2h to find the radius of a cy...
How Does the Volume of a Hollow Cylinder Change When the Height is Doubled? Thevolume of a hollow cylinderformula is V = π(R2- r2)h cubic units. According to the volume formula, we can see that volume is directly proportional to the height of the hollow cylinder. Therefore, the volume...
Learn to use Descartes' Rule of Signs in determining the number of positive and negative zeros of a polynomial equation. This article is a full guide that defines Descartes' Rule of Signs, the procedure on how to use it, and detailed examples and solutio
A big part of the amazement is the complexity. Space exploration is complicated because there are so many problems to solve and obstacles to overcome. You have things like: The vacuum of space Heat management problems The difficulty of re-entry Orbital mechanics Micrometeorites and space ...
To solve this, Yonkers proposed a suction cleaner with a sophisticated paper filter, in which "the whirling motion of the air around the conical filter serves to centrifugally separate the heavy particles of dust," which are then caught in a simple, bagless container. His invention became the...
But what disease, and how can you treat your pine tree to restore it to health? So, if you’re asking yourself why your pine trees are turning brown, in this article, we’ll detail 10 common pine tree diseases and how to treat them. We also have included a tree care expert’s ...
To solve the surface area of the given square-based pyramid, we must get the area of the base, which is a square, and the total area of the four triangles. The given net of a square-based pyramid has a base with 6 in. on each side, while the height of the triangle is 10 in....
Given a cone with radius of 1 inch and slant height of 8 inches, you can use this formula to solve for lateral area: LA = 3.14 x 1 inch x 8 inchesLA = 25.12 square inches References TutorVista: Lateral Area iCoachMath: Lateral Surface Area ...
To find the slant height of a cone, we make use of a formula that is derived from the Pythagorean theorem, the radius of the cone, and the altitude of the cone. Answer and Explanation: If a cone has a radius (r) and altitude (h), then we find the slant height (s), using the...
How in the moment do you solve a challenge of "needing light" How also might the materials used for the temporary lamp be unmodified; go back to being those same raw materials again when the lamp's need is over? Tagged with Spontaneous Lamps SL0001 > Spontaneous Lamp 1 SL0002 > Spontane...