Question
On high temperatures, gas-melt rock content located
below the surface of the Earth is called __________________Solution
Magma is melted rock below the ground. It is a molten and semi molten rock mixture found below the surface of the Earth. It is extremely hot between 700 to 1300 Celsius. This heat makes magma a fluid and when this magma comes out from ground in a volcano it is known as lava. A hot spring is also known as hydrothermal spring, or geothermal spring. It is a spring produced by heated groundwater that rises from the Earth's crust. The mica minerals includes several closely related materials having nearly perfect basal cleavage. The most commonly mined types of mica are muscovite (also known as white mica) and phlogopite (green mica).
((99.9 - 20.9)² + (99.9 + 20.9)² )/(99.9 x 99.9 + 20.9 x 20.9) = ?
...If √b + (1/√b) = 8, then find the value of b + (1/b).
Solve for x:
3x - 4 = 2x + 5
If a = 2 + √3, then the value of (a6 + a4 + a2 + 1)/a3 is
If x : y : z = 5 : 6 : 8, and (3x + 4z) = 188, then find the value of y.
If x2 – 5x + 1 = 0, then find the value of {x2 + (1/x2)}.
- If (u + v) = 11 and uv = 24, then find the value of (u² + v²).
If √z + (1/√z) = 14, then find the value of z + (1/z).
In a best-of-two chess match between Player X and Player Y, the probability that Player X wins a game is (5/9), and the probability that Player Y loses ...
If p = 33 - q - r and pq + r(q + p) = 260, then find the value of (p² + q² + r²).
