Answer:
Are you asking? Or telling me? Sorry im not sure what you want me to do...--
Step-by-step explanation:
Answer:
180< x < 270 so x is in 3rd quadrant ,hence tan x is positive cos x=-4/5 tan(x/2) = √ {(1 − cos x) / (1 + cos x)) = √ { (1+4/5)/(1–4/5) } =√{ 9/5)/(1/5) } =√9=±3 now ...
Answer:
£10.71
Step-by-step explanation:
Given the original price including discount od shorts = £15
Percent discount = 40%
Original price = x
Using the expression to calculate x
x + (40%of x) = 15
x +0.4x = 15
1.4x = 15
x = 15/1.4
x = £10.71
Hence the non sale price is £10.71
Answer:
it could be 1. c 2. a 3. d 4. b
or it could be the answers i did for last time in the pic: (that is my old account that got banned)
but i think the answers that are right are the ones i did rn of 1. c 2. a 3. d 4. b