Answer:
Step-by-step explanation:
time after 40 meters to 80 meters=12-7=5 s
distance=80-40=40 m
max. speed=40/5=8 m/s
Answer:
C) 72 square yards
Step-by-step explanation:
I cut it into two shapes. One being the rectangle on top with values 12 yd and 3 yd. the other being the square 6yd by 6yd
12•3= 36
6•6= 36
36+36= 72
72 square yards
hope this helps chu luv <3
Answer:
Third answer
Step-by-step explanation:
1 x 7 = 7
36 x 7 = 252
Answer:
80 containers are able to be flown
Step-by-step explanation:
Answer/Step-by-step explanation:
Factor this. GCF=2
2(2cos2x+cos x-1)=0
2(2cos x -1)(cos x+1)=0 Set each factor equal to zero and solve
2cos x -1=0 Add 1 to both sides
2cos x =1 Divide by 2
cos x =1/2
x=π/3
x=5π/3
cos x+1=0 Subtract 1 from both sides
cos x=-1
<u><em>x = π</em></u>
<u><em></em></u>
