[b]1. Ok here it is, this is one monster of an equation that I have tried and TRIED to balance. hopefully somebody can give me a hand with this thing, thanks in advance
[b]2. CaCO3 + Al2SiO5 ---> CaO + CO2 + Al2O3 + CaSiO4
[b]3. What can I say, I've tried repeatedly and can't...
its a stupid question I know, why didn't my teacher just give me what they think the chemical formula for cement is? I think this question is a dead end
There are 2 parts to this question:
1. If limestone (calcium carbonate) and clay (assume aluminum silicate) are mixed together and heated then the result is cement. Cement is a mixture of calcium oxide, carbon dioxide, aluminum oxide, and calcium silicate. These bags can be purchased at any...
Here's the question: The leaning Tower of Pisa leans toward the south at an angle of 5.5°. On one day, its shadow was 90m long, and the angle of elevation from the tip of the shadow to the top of the tower is 32°.
Determine the slant height of the tower.
How high is the tip of the tower...
haha, I've always said "make this or that jump over"! let's see, now I've come up with the complicated looking answer: y= (x+5/-2) squared, divided by 3 and +1. just looking at this it doesn't seem right, but I don't think I missed a step here.
How would you find the inverse for this function: f(x)= -2 (squareroot 3x-1)-5, x greater than or equal to one third. I tried doing this through algebra (replacing x with y) but didn't get all the way.