Questions Asked

InspyR4D:
Group Title
Find:
sqrt(2112sqrt3)
 updated one year ago
 3 replies
 No Medals Yet

InspyR4D:
Group Title
Work out sqrt(2112sqrt3)
 updated one year ago
 2 replies
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InspyR4D:
Group Title
A lift contains a person of mass 70kg. The lift itself has mass 500kg. The tension in the cable holding the lift is 6000N.
a) what is the a…
 updated one year ago
 1 reply
 No Medals Yet

InspyR4D:
Group Title
A lift contains a person of mass 70kg. The lift itself has mass 500kg. The tension in the cable holding the lift is 6000N.
a) what is the a…
 updated one year ago
 7 replies
 No Medals Yet

InspyR4D:
Group Title
1. A postman delivers mail on Bolton Road.
Each house number on one side of the road is an even number.
The postman delivers to houses fro…
 updated one year ago
 1 reply
 1 Medal

InspyR4D:
Group Title
If I had a graph with minimum point (3,1)
What would the coordinates be if y=f(1/2 x)
 updated one year ago
 2 replies
 1 Medal

InspyR4D:
Group Title
3 reasons why older people are more susceptible to lung cancer?
 updated one year ago
 1 reply
 No Medals Yet

InspyR4D:
Group Title
A drawing question :)
 updated one year ago
 7 replies
 1 Medal

InspyR4D:
Group Title
(2x+3)/(x4)  (2x8)/(2x+1) = 1
find x
 updated 2 years ago
 1 reply
 1 Medal

InspyR4D:
Group Title
Solve 2x + 3  2x  8 = 1
 
x4 2x+1
 updated 2 years ago
 2 replies
 1 Medal

InspyR4D:
Group Title
x^2+10x+36 = (x+a)^2 +b
What is the value of a and b?
 updated 2 years ago
 7 replies
 1 Medal

InspyR4D:
Group Title
When does diffraction of light occur?
(Best answer goes to someone that includes something funny)
 updated 2 years ago
 No Medals Yet

InspyR4D:
Group Title
what is the difference between an equation, inequality, formula, identity and expression.
Give examples please
 updated 2 years ago
 19 replies
 2 Medals

InspyR4D:
Group Title
Does a step up transformer reduce the current?
 updated 2 years ago
 3 replies
 1 Medal

InspyR4D:
Group Title
How can voltage be "stepped up" using a transformer?
 updated 2 years ago
 1 reply
 No Medals Yet

InspyR4D:
Group Title
When it says "in terms of Pi" Does it mean make Pi the subject when you have worked it out?
 updated 2 years ago
 1 reply
 1 Medal

InspyR4D:
Group Title
Solve 2x^2+20x+3 =0 by completing the square
 updated 2 years ago
 8 replies
 1 Medal

InspyR4D:
Group Title
In a school fair there is a tombala stool
There are 100 tickets numbered 1 to 100.…
 updated 2 years ago
 4 replies
 1 Medal

InspyR4D:
Group Title
Find the smallest value of n so that 180n is a cube number
(show working out please)
 updated 2 years ago
 3 replies
 2 Medals

InspyR4D:
Group Title
Solve: 2x^217x+35
And explain how you got please
 updated 2 years ago
 1 Medal

InspyR4D:
Group Title
How would I know from two line equations if they cross to form a right angle (perpendicular)
 updated 2 years ago
 No Medals Yet

InspyR4D:
Group Title
Simplify: (1/27)^1/3…
 updated 2 years ago
 5 replies
 1 Medal

InspyR4D:
Group Title
What are three environmental advantages of recycling?
 updated 2 years ago
 1 reply
 No Medals Yet

InspyR4D:
Group Title
What is the role of a antigen inside our body?
 updated 3 years ago
 1 reply
 1 Medal

InspyR4D:
Group Title
what were the results of the 1938 anschluss between germany and austria…
 updated 3 years ago
 3 replies
 1 Medal

InspyR4D:
Group Title
I've got a history test in 6 days, Unit One. can anyone help me?
 updated 3 years ago
 23 replies
 2 Medals