Answer:
=(−2d2+s)(5d2+−6s)
=(−2d2)(5d2)+(−2d2)(−6s)+(s)(5d2)+(s)(−6s)
=−10d4+12d2s+5d2s−6s2
=−10d4+17d2s−6s2
Answer:
assuming that the equations are equal to zero the answers would be
3 , -3 , 5
Step-by-step explanation:
The ratio of men to women would be 3/5 or 3:5
Answer:
5,625
Step-by-step explanation:
Take 4,500 and multiply that by .25 then take that number and add the 4,500 back to it.
Answer:
A: The magnitude is 2 StartRoot 13 EndRoot, and the direction angle is about 34°.
Step-by-step explanation:
did it on edge and got it right