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Question #829b0

Question #656ba

How do you express #sin 3theta# in terms of trigonometric functions of #theta# ?

If #y= x^3 + 6x^2 + 7x 2cosx#, what are the points of inflection of the graph f (x)?

Question #811ac

How do you find the horizontal asymptote of f(x)=e^1/x?

Question #30b08

If the tangent line to y = f(x) at (6, 4) passes through the point (0, 3), find f(6) and f '(6). what's f(6) and f'(6)?

How to Solve Tanx Cosx Sinx1=0 algebraically, over 0 ≤ x <360 Deg.?

Find area under the curve? Pl refer to the question in the img attached

Please help me with this question ?

Question #efa3a

How do you find the limits of the function below?

How to find solutions to an unknown variable using the discriminant?

What is the vertex of # y=4/3x^2  2x  3 #?

Question #862c2

Question #ba28d

How to do this integral question?

A point moves in a manner that the sum of the squares of its distance from thr origin and the point (2,3) is always 19.show that the locus of moving point is a circle.find the equation to the circle?

Please provide a detailed explanation to this problem?

Question #41c4f

How do I solve this system for a and b? (I was given the hint to use sin x and cos x as constants.)
a cos x + b sin x = 0
a sin x +b cos x = tan x

Solve equation #4(sin^2(2x)) +7(sin^2x)2=0#
For #0<x<360#?

Question #d1247

The volume of icecream in the cone is half the volume of the cone. The cone has a 3cm radius and 6cm height. What is the depth of the ice cream, correct to two decimal places?

Question #2d3ed

Question #3d967

How do I even approach this problem? I don't know where to start.

Question #b56a0

How can I solve this differential equation? : #(2x^3y)dx+xdy=0#

Related Rates?

Question #ed9da

How to construct simulataneous equation through extended responses?

Question #57107

Question #d6918

Question #451d9

Question #cd174

Question #b5fef

A rectangle is 4 times longer than it’s width. The perimeter of the rectangle is 30 cm. Find the dimensions?

Image set p=x^2+1 (2<=x<=2)?

Could someone pls solve this bearings question?

Question #8f220

Question #69623

Find the stationary points question 11?

How do you prove that this trangle is isosceles?

It's a geometry question stating to find the area of quadrilateral ABCD?

What is a ratio?

How do you solve tan x  sin 3x = 1?

Question #9c615

Find the coordinates of the points where the straight line #y=2x3# intersects the curve #x^2+y^2+xy+x=30#.
Help please?

Question #f0505

Factorise the following using completing square method?

What is the volume of water in a trough when the depth of the water is d?

Question #1506a

Question #5984e

Help please?

What will happen to the surface area of a rectangular prism if all three of its dimensions are doubled? Tripled? Explain your answer?

Question #93d8f

Please use the picture and answer part a,b, and c. I need help in how to find the domain of each of the function and interval(s) where they are continuous?

I need help with solving this equation?

What is the equation of the line that is normal to #f(x)=x^2cosx+sinx # at # x=pi/3#?

Question #9c18f

What's the value of the two#?# ? I don't understand what's the question is asking actually and have no idea on what method to use to calculate. :(

Derivative of #sqrt(x1)(x+1)#?

How do you differentiate #y= (sin^2 x tan^4 x) / (x^2 + 1)^2#?

Question #8b99b

A sector of area 17 square feet is formed by a central angle of
154.6986
∘
154.6986∘. Find the radius of the circle?

Question #78615

Question #8c1a5

Question #5acf9

Can someone help me solve this? f(x)=arccos(2x+4)−sqrt[33x^2] find f′(x)?

How do you find the exact Trigonometric value in simplest form given secA = 5/4 and 180º < A < 270º, Find sin 2A ?

Question #5711b

Question #42c59

Question #0516f

Am I allowed to open these brackets of t the angle?

Can you help me with steps please?

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