pepeelias1982
pepeelias1982
11-04-2020
Mathematics
contestada
can someone help meee!!!
Respuesta :
cineusstanleyy
cineusstanleyy
11-04-2020
Cos 210 is -sqrt3/2
Sin 210 is -1/2
The answer is c
-3 sqrt3 - 3i
Answer Link
VER TODAS LAS RESPUESTAS ( 75+ )
Otras preguntas
How can I write 6 over 10 as a terminating decimal
which is greater 4\5 or 3/4
I want to know how to round the number 445,778 nearest 10,000
If 2/3 of the girls have brown eyes and 1/4 of the girls have blue eyes what fraction of the girls in class have neither blue or brown eyes
round 380,303 to nearest ten thousand
Which of the following represents a function? A. x -11 -7 -1 -1 y 18 16 18 17 B. x -11 -7 -1 -7 y 18 16 18 17 C. x -11 -7 -11 5 y 18 18 24 17 D. x -11 -7 -1 5 y
which greenhouse gas released by refrigerators and air cooling systems causes global warming?
evaluate 5|x - 9| - 2 for x = 7.
Devon's target heart rate zone is 140bpm—177bpm. Julian's target heart rate zone is 148bpm—181bpm. They stop running and take their pulse, and both count the he
Evaluate expression an the property used of (8-8)+21
