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What else can I help you with?
What is the relationship between empirical formula and formula unit?
A formula unit is an empirical formula.
What is the formula for CaCICI?
The formula for calcium chloride is CaCl2. The formula you provided, "CaCICI," is not a valid chemical formula.
How does the cellular reperation formula relate to the photosynthisis formula?
The products of the cellular respiration formula are the reactants of the photosynthesis formula, and the reactants of the cellular respiration formula are the products of the photosynthesis formula. Basically, they are opposite processes.
What is the Barium chromate formula?
Formula: BaCrO4
What is the chemical formula for chloramine?
Formula: NH2Cl
Double angle formula?
sin(2x) = 2sinxcosx
Why does -2sinxcosx equal -sin2x?
-4
Can you solve sinx plus cosx equals 0.5?
Start by squaring both sides of the equation to get, (sinx + cosx)2 = 0.25 Simplify the left side to get sin2x + 2sinxcosx + cos2x = 0.25 Using the Pythagorean identity gets 2sinxcosx + 1 = 0.25 2sinxcosx = -0.75 Using the double angle formula gets Sin(2x) = -0.75 Take the arcsin to get 2x = sin-1(-0.75) x = sin-1(-0.75)/2 Now, a scientific calculator can be used to find the solutions.
Derivative of sin2 (x)?
d/dx (sin x)^2=2sinxcosx
What does sin2x - 1 equal?
1
How would you find x when 0 equals 2sinxcosx-cosx?
2sinxcosx-cosx=0 Factored : cosx(2sinx-1)=0 2 solutions: cosx=0 or sinx=.5 For cosx=0, x=90 or 270 degrees For sinx=.5, x=30 degrees x = {30, 90, 270}
How do you differentiate cosine squared of x?
cosx^2 differentiates too 2(cosx)^1 x the differential of cos which is -sin so u get -2sinxcosx use the chain rule!
How do you integrate 2sinxcosx?
Integrate 2sin(x)cos(x)dxLet u = cos(x) and du = -sin(x)dx and pull out the -2:-2[Integral(u*du)]Integrate with respect to u:-2(u2)/2 + CSimplify:-u2 + CReplace u with cos(x):-cos2(x) + C
What is the chemical formula for calcium metal?
What Is The Formula What Is The Formula What Is The Formula For Calcium Phosphate ?
sinx+sin2x=0?
SinX + Sin2X = 0 SinX + 2SinXCosX = 0 Factor SinX(1 - 2CosX) = 0 Hence SinX = 0 X = = 0 , 180, 360, .... & 1 - 2CosX = 0 2CosX = 1 Cos X = 1/2 = 0.5 X = 60, 240, 420, ....
When a formula is in an active cell the underlying formula is visible in the what Formula Bar or Worksheet or Status bar or Name Box?
If there is a formula in the active cell, then the formula will be displayed in the formula bar and the result of the formula will appear in the cell.
Where is the location where the data will appear in Excel?
In a cell and in the formula bar.In a cell and in the formula bar.In a cell and in the formula bar.In a cell and in the formula bar.In a cell and in the formula bar.In a cell and in the formula bar.In a cell and in the formula bar.In a cell and in the formula bar.In a cell and in the formula bar.In a cell and in the formula bar.In a cell and in the formula bar.
