Gyuhun takes out a loan of $1500 to
furnish his new student apartment.
the terms of the loan are that gyuhun
will pay equal monthly instalments.
interest is calculated monthly and is
charged at 12% p. a. the loan is to be
repaid in two years.
calculate the amount that gyuhun
has to pay each month if the first.
repayment is made one month after the
money is borrowed and after interest is
calculated.

a rotation about point l

step-by-step explanation:

quizlet

jwjeh; hw; kjhekjhkjhwkejhkw

step-by-step explanation:

7.9m and 4.3°

step-by-step explanation:

let east be +x and north be +y, x = distance * cos θ, y = distance * sin θ  

for 3.5 south, y = -3.5  

for 8.2, x = 8.2 * cos 30 and y = 8.2 * sin 30  

for 15 west, x = -15  

total x = 8.2 * cos 30 – 15 ≈ -7.9  

total y = -3.5 + 8.2 * sin 30 = 0.6  

magnitude = [(8.2 * cos 30 – 15)^2 + 0.6^2)]^0.5  

the magnitude is approximately 7.9 m  

tan θ = y/x = 0.6/-7.9  

the angle is approximately 4.3˚ north of west