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1. Find the value of the missing edge to 2 decimal places 2. Find the angle θ to 2 decimal places

The triangle is a right angled triangle with hypotaneuse y, and sides are 7 and 10. The angle θ is between the hypotaneuse and the side of length 10 (I do have a diagram) For question 1: Using Pythagoras’ Th...
AC
Answered by Amelia C. • Maths tutor
4966 Views

What is a sonnet?

Hstorical context: Sonnets (meaning 'little song') are love poems which have a very particular form that was popularised by Dante and Petrarch in Italy in the 1300s. The particular poetic form was brought ov...
CW
Answered by Cameron W. • English tutor
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What is meant by mens rea and actus reus in criminal law?

Guilty mind versus guilty act. criminal law is the main area of law which carries the risk of the offender to have one of their main human rights curtailed -- their right to freedom, by putting the offender ...
JZ
Answered by Jakub Z. • Law tutor
5876 Views

Let y be a function of x such that y=x^3 + (3/2)x^2-6x and y = f(x) . Find the coordinates of the stationary points .

y = x 3 + 1.5x 2 -6x Hence, dy/dx = 3x 2 + 3x - 6 Solve to find x when dy/dx = 0 as gradient is zero at stationary points Substitute the vaules for x back into y to find y coordinates of the stationary point...
MC
Answered by Michael C. • Maths tutor
4336 Views

Two forces P and Q act on a particle. The force P has magnitude 7 N and acts due north. The resultant of P and Q is a force of magnitude 10 N acting in a direction with bearing 120°. Find the magnitude of Q and the bearing of Q.

There are 2 methods to solving this- the visual method and the kinesthetic method. Here I will use the visual one. We start by creating a vector triangle. We are going to use R = P + Q, where R is the result...
YP
Answered by Yaasir P. • Maths tutor
12099 Views