zohaahussainzi zohaahussainzi

26-05-2020
Mathematics

contestada

Two similar cones have matching heights and radii whose lengths are in the ratio 7:1 Find the ratio of their surface areas.

Respuesta :

26-05-2020

Answer:

surface area is πr(r+h2+r2)

Step-by-step explanation:

surface area is 8

Answer Link

Otras preguntas

What is the return type of this method?public int calcResult(double val, String code) {// body not shown}Options:a) doubleb) public intc) Stringd) void

Assume the economy begins at long-run macroeconomic equilibrium. The congress provides farmers with a subsidy to offset some of their production costs how will

set up the following using a vertical format for 3x2+2x-5 and -4+7x2

What is the greatest common factor of terms of the polynomial -16y⁴ + 12y²-4y?

Can anyone answer these 4 problems with work . The top one is halfway done

To make cranberry sauce, you add 200grams of sugar to 1.0 cup of water. What is the concentration of the solution in g/l, g/dl, %, mg/dl, and mg%?

Define Web Services, including their importance, components, different types, usage, and the concept of Web Services Endpoint.

For Sarina brand dog food, the demand would be _______ elastic than demand for the overall category of dog food because the overall category of dog food contain

Diborane, B2H6, is a highly explosive compound formed by the reaction: 3NaBH4 + 4BF3 → 2B2H6 + 3NaBF4

Upon combustion, a compound containing only carbon and hydrogen produces 2.28 g CO₂ and 0.702 g H₂O. Find the empirical formula of the compound.