1st :The angle of depression 30° = the angle of elevation (from the truck to the height of the building.
2nd :
cos 30° = (adjacent side)/(hypotenuse)
cos 30° = x/100, but cos 30°= (√3)/2
(√3)/2 = x/100 and x = (100√3)/2
and x = (50.√3) = 86.60 m
Step-by-step explanation:
THANKS!! FOR THE POINTS
Answer:
the least common denominator (LCD) is 24.
Step-by-step explanation:
First combine like terms
you get
2d- 2e
hope this helps
Answer:
No solution for K
Step-by-step explanation:
-24 - 10K = -8(k+4) -2K
-24 - 10K = -8*k + -8*4 -2K
-24 -10K = -8K +-32 -2K
-24 - 10K = -8K -32 -2K
-24 + 32 = -8K - 2K + 10K
8 = 0K
Therefore, no solution can be given for this equation
Hope this helped :3
