Cho hình chóp sabc có đáy là tam giác vuông tại a ab=a ab=a căn 3 mặt bên sab là tam giác cân và nằm trong mặt phẳng vuông góc đáy. Cạnh bên SC tạo một góc 60 độ. Tính V

The surface area (sa) of a cube with a as the length of each of its sides is given by the formula . if the surface area is known, how can you rewrite the formula to find its side?

An assembly consists of two mechanical components. suppose that the probabilities that the first and second components meet specifications are 0.87 and 0.84. assume that the components are independent. determine the probability mass function of the number of components in the assembly that meet specifications. x

Anyone know? will mark brainliest if you're correct!