It would be 3/5 because cosine is adjacent/hypotenuse and the adjacent of
Answer:
£18
Step-by-step explanation:
Let Pip's share (p) =x
Fiona's share (f)=3p=3(x)
=3x
Sushil's share=2(f)
=2(3x)
=6x
x+3x+6x=£30
10x=£30
Divide both sides by 10
10x/10=£30/10
x=3
Pip get x= £3
Fiona get 3(x)=3(£3)=£9
Sushil get 6x=6(£3)=£18
Step-by-step explanation:
parellogram
two opposite sides are equal
opposite angles add up to 180°
9514 1404 393
Answer:
y = -x +5
Step-by-step explanation:
Solving the given equation for y, we have ...
y = x +4
The slope of this line is the coefficient of x: 1. The slope of the perpendicular line will be the opposite reciprocal of this: -1/1 = -1. The y-intercept of the perpendicular line can be found from ...
b = y -mx = 8 -(-1)(-3) = 5
The perpendicular line has equation ...
y = -x +5