Answer: A. The molten mixture of rock-forming substances, gases, and water from the mantle
Magma is a mass of molten rock that is found in the deepest layers of the Earth at high temperature and pressure, and that can flow out through a volcano.
The composition of this mass is a mixture of liquids, volatile and solids that when they reach the surface in an eruption becomes lava, which when cooled crystallizes and gives rise to the formation of igneous rocks.
Lets hope i'm right.
Triangle formula: 1 / 2 b x h
y:
Half one of them. Lets do 4 since 5 would result in a decimal.
(4) = 2 x 5 = 10.
y (10) + 1 = 11
x:
Half one.
(2) = 1 x 3 = 3
Answers:
y = 11
x = 3
Hope this helps! Wait for another answer to make sure i'm right. ;) ~Pooch ♥
Because the triangle is only rotated, AB and A'B' would be equal. 8 in.
Found this on google to help you out but it states “ Find the first derivative of a function f(x) and find the critical numbers. Then, find the second derivative of a function f(x) and put the critical numbers. If the value is negative, the function has relative maxima at that point, if the value is positive, the function has relative maxima at that point.”