Top answers


Conservatism is a philosophy of human imperfection. Discuss

Introduction- · introduce and explain the three different types of conservatism; neo cons, neo libs (both the new right) and traditional conservatives Traditional conservatives- supports statement in questio...
MA
11594 Views

Design an experiment that determines whether rats can see in colour.

An experiment should enable the rat to respond to colour and any response to be measured. A good answer may involve food as a link between the colour stimulus and behaviour. A set-up may involve placing two ...
KA
3466 Views

Express (16x+78)/(2x^2+25x+63) as two fractions

Firstly factorise the denominator to get (2x+7)(x+9). Then make the fraction equal to the seperate fractions with constants. E.g 16x+78/2x^2+25x+63=A/(2x+7)+B/(x+9). then multiply accross by the denominator ...
GD
Answered by Georgia D. Maths tutor
3979 Views

Briefly outline and evaluate the cognitive interview.

A cognitive interview is a technique employed by police officers to conduct questionning of a witness following an event, in order to improve the memory recall of the event. There are 4 main techniques used ...
HW
Answered by Hannah W. Psychology tutor
22280 Views

25.00cm3 of sodium hydroxide was pipetted into a conical flask. It was titrated against 0.10mol/dm3 hydrochloric acid. The mean volume of acid needed was 24.00cm3. Calculate the concentration of sodium hydroxide used in the titration.

First write out the chemical equation: ​​​​​​ HCl + NaOH -> NaCl + H 2 0 Next construct a table with the information we have and in what units. Next write out what calculation triangle we need: Number of ...
MB
Answered by Matthew B. Chemistry tutor
12259 Views