It’s 27 because u multiple the first 2 number and it’s a negative then add the rest to it
Answer:
Step-by-step explanation:
he has 1/4 remaining as he has only used 3/4
Answer:
cos210=cos(180+30)=−cos30=−√32 . sin210=sin(180+30)=−sin30=−12 . 3(cos210+isin210) =3(−√32)+3i(−12). −(32)√3−(32)i. My favourite way of seeing that sin30=12 and cos30=√32 is ...
Step-by-step explanation:
But that's what I say personally
80km/h because km is more than miles
