Answer:
Step-by-step explanation:
I think so
Answer:
I dont really know if this is right, but for 5, y=5. I don't know what 6 is. Sorry.
Triangle area = base*height)2
Here, area = 23*28/2=322
Answer:
x = 3.4
Step-by-step explanation:
recall that for a right angle with an internal angle θ,
cos θ = adjacent length / hypotenuse
in our case,
θ = 55 deg
adjacent length = x units
hypotenuse = 6 units
substitute these into the formula above
cos θ = adjacent length / hypotenuse
cos 55 = x / 6 (multiply both sides by 6)
x = 6 cos 55 (use calculator)
x = 3.4415
x = 3.4 (rounded to nearest tenth)
Offer 2 is the best.
To find how much you get off of each car, multiply the amount by the fraction. For offer 2, do £11 100×⅓ and you should get 3700.
For offer 3 do £9600×¼ and you get 2400.
Since you get the most money off with offer 2, that would be the best offer.
Hope this helps :)