Questions Asked

Razzputin:
Group Title
Please explain to me why my maths is wrong here
Find Q
…
 updated one year ago
 8 replies
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Razzputin:
Group Title
Write a set of linear inequalities for the production of boots and jackets if there are 800 hours available for making both items and 1200 h…
 updated one year ago
 10 replies
 2 Medals

Razzputin:
Group Title
In the graph below, the set of inequalities
10P + 15 D ≤ 300 1 P< 6 2 D ≥ 12 3 were drawn and the feasible region of the set of inequalitie…
 updated one year ago
 22 replies
 2 Medals

Razzputin:
Group Title
Suppose the cost of manufacturing 10 units of a product is R40 and the cost of 20 units is R70. If the cost
c is linearly related to output…
 updated one year ago
 4 replies
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Razzputin:
Group Title
How to convert sec^2(x)sin(2x) to 2tan(x)
 updated one year ago
 16 replies
 2 Medals

Razzputin:
Group Title
Tutorial on finding the Centroid/Center of mass of a complex object. UNISA Students come here.
 updated one year ago
 22 replies
 4 Medals

Razzputin:
Group Title
!!!TUTORIAL!!! METHOD OF SECTIONS FOR ASSIGNMENT 02 PHY1501 QUESTION 01 UNISA STUDENTS ANYONE WELCOME TO JOIN.
 updated one year ago
 29 replies
 4 Medals

Razzputin:
Group Title
Determine the horizontal and vertical components of the pin reactions at A and D of the system shown below. Express your answer in Newton(N)…
 updated one year ago
 38 replies
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Razzputin:
Group Title
draw a free body diagram of memeber AC and label all the horizontal and all the vertical forces acting on it. Show the forces at B as fracti…
 updated one year ago
 6 replies
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Razzputin:
Group Title
draw a free body diagram of memeber AC and label all the horizontal and all the vertical forces acting on it. Show the forces at B as fracti…
 updated one year ago
 4 replies
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Razzputin:
Group Title
The 7m Aframe ladder in the following diagram is rated to carry 1.25kN but is being tested at 5kN. Determine the component of the 5kN forc…
 updated one year ago
 20 replies
 4 Medals

Razzputin:
Group Title
How do you simplify an equation from cubic to quadratic?
 updated one year ago
 10 replies
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Razzputin:
Group Title
expand (x3a)^3
See my answer in comments
 updated one year ago
 26 replies
 2 Medals

Razzputin:
Group Title
how do you determine the number of nodes, junctions, loops and branches in a circuit?
 updated 2 years ago
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Razzputin:
Group Title
in which part of the pipe is the water under the most pressure.
 updated 2 years ago
 8 replies
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Razzputin:
Group Title
when solving for x in ln(x+5)+ln(x^2)=ln(6x) can one just divide both sides by ln to obtain x^25x+5?
 updated 2 years ago
 37 replies
 2 Medals

Razzputin:
Group Title
I have never seen this before how do i go about doing it?
solve for x in terms of pi
…
 updated 2 years ago
 40 replies
 4 Medals

Razzputin:
Group Title
similar problem.
 updated 2 years ago
 11 replies
 2 Medals

Razzputin:
Group Title
differentiate this equation.
 updated 2 years ago
 16 replies
 2 Medals

Razzputin:
Group Title
how would I differentiate this
 updated 2 years ago
 39 replies
 2 Medals

Razzputin:
Group Title
Need help with chain rule please, especially when it comes to using it in conjunction with quotient rule.
 updated 2 years ago
 4 replies
 No Medals Yet

Razzputin:
Group Title
Find limit in comments
 updated 2 years ago
 14 replies
 3 Medals

Razzputin:
Group Title
how do you calculate the speed of the center of mass of three objects moving away from one another
 updated 2 years ago
 5 replies
 1 Medal

Razzputin:
Group Title
which one is true concerning simple harmonic motion
1)its velocity is never 0
2)its accelration is never 0
…
 updated 2 years ago
 2 replies
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Razzputin:
Group Title
a rock is dropped from a tower and falls freely under the influence of gravity. which statement is true with regards to the rock as it falls…
 updated 2 years ago
 1 reply
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Razzputin:
Group Title
a rock is dropped from a tower and falls freely under the influence of gravity. which statement is true with regards to the rock as it falls…
 updated 2 years ago
 14 replies
 2 Medals

Razzputin:
Group Title
a 10 kg crate slides down a slope that is 3m high and 5 m long with an initial velocity of 4m/s and then slides onto a horizontal surface c…
 updated 2 years ago
 23 replies
 1 Medal

Razzputin:
Group Title
a 10 kg crate slides down a slope that is 3m high and 5 m long with an initial velocity of 4m/s and then slides onto a horizontal surface c…
 updated 2 years ago
 3 replies
 No Medals Yet

Razzputin:
Group Title
A student shoves a 0.5kg block from the bottom of a frictionless incline plane. The student preforms 4 j of work and the block slides a dis…
 updated 2 years ago
 26 replies
 2 Medals

Razzputin:
Group Title
A 71 kg person stands on a bathroom scale in an elevator. What does the scale read if the elevator is ascending with acceleration of 3.0m/s^…
 updated 2 years ago
 1 reply
 No Medals Yet
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