Answer:
by my best guess, x = -5 (negative five)
Step-by-step explanation:
Answer:
3/14
Step-by-step explanation:
6/7 ÷ 4
Copy dot flip
6/7 * 1/4
Rewriting
6/4 * 1/7
Divide the top and the bottom of the first fraction by 2
3/2 * 1/7
3/14
I’m guessing C, but I’m not for sure
If you divid 8.4 x 107 and 3 x 103 you should get 2.8 x 104
Answer:
Step-by-step explanation:
cos(34) =sin(56)
cos(77)=sin(13)
sin(25)=cos(65)
sin(61)=cos(29)
