Answers edited by Kalit Gautam
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How do you prove #tan(pi/4 + theta)  tan(pi/4  theta) = 2tan2theta#?

How does Methane and Diamond differ in terms of structure and properties?

What will be the product when C6H6Cl6 is heated with alc. KOH? Please explain the mechanim too.

Find a,b, c and d in this function when given the inflection point and a local minimum point?

Which one out of water and wood can be compressed easily and why?

How to find the determinant of the matrix here ?

The volume of a triangular prism is #50# #m^3#. The length of the prism is #5# #m#. What is the area of each triangular face?

How do you write an equation of a circle whose diameter has endpoints (4, 2) and (4, 4)?

How to draw the derivative on the graph?

How do you simplify #(a^ 6) * (b^ 2) / (a^ 3) * (b^8)#?

Identify the yintercept of the following linear equation
whats the y intercept?

How can I find angle θ between two vectors?

What is the formula for barium oxide?

2NO(g) + O2 (g) > 2NO2 How many moles of O2 are required to produce 92.0 g NO2?

How many electrons are unpaired in the orbitals of nitrogen?

A spherical balloon inflated at a rate of 4pi cm^3/sec. initial volume of balloon 0, how fast is radius expanding after 9 sec (r=0.03m)?

How do you find the range of f(x)=√((x^2)4)?

How to integrate this?

Are all metal oxides, carbonates, hydroxides are basic in nature?

Define Ionization energy.
?

A spherical balloon inflated at a rate of 4pi cm^3/sec. initial volume of balloon 0, how fast is radius expanding after 9 sec (r=0.03m)?

Question #9450a

How do i find the missing angles of a triangle?

Question #ab9f8

Why does ethene not conduct electricity?

What is the weight of the oxygen element in 10 moles of pure water?

N 2 ( g ) + 3 H 2 ( g ) ⟶ 2 N H 3 ( g ) In a certain reaction, 5.0 moles of hydrogen is reacted with excess nitrogen. To determine how many moles of ammonia are produced, what conversion factor should be used?

Question #b04e0

How do you convert #3=(7x5y)^2y# into polar form?

How many grams of AgCl are needed to make a 2m solution?

How do you simplify #( sqrt[6] + 2 sqrt [2] ) ( 4 sqrt[6]  3 sqrt[2] )#?

How to integrate this?

What is the second derivative of
f(x)=ln (x+3)?

Is salt a mixture ?

How do you solve #abs(x1/3)2=1?#?

How much work does it take to lift a #58 kg # weight #4 m #?

How do you solve #abs(x1/3)2=1?#?

How do you figure out a diagonal measurement of a rectangle if width is 14' and the height is 5'?

How do you solve #2 sin x 1 = 0#?

How do you solve #2cosx+3=0#?

How do you factor #x^3  12x^2 + 35x#?

Please solve q 8?

How do you evaluate #(16)(36)#?

How to determine whether f(x)3sin2x +5 is onetoone function. How to find the inverse of the function?

What is the integral of #int (2xsinx) / (x^2 + cosx)#?

How shall I proceed in this sum?
If #x=sint# and #y=sin2t#, prove that
(i) #(1x^2)(dy/dx)^2=4(1y^2)#
(ii) #(1x^2)(d^2(y)/dx^2)xdy/dx+4y=0#

Question #28192

Do electric fields affect humans?

Why do elements burn different colors?

How do you find #int cot^2x*tan^2xdx#?

Do bases conduct electricity ?

What is the use of convex mirrors other than rear view mirrors?

What is the Balanced chemical formula of calcium bicarbonate?

Please solve q 25?

How do sn1 reactions differ from sn2 reactions?