Answer:
An employer is a person, company, or organization that employs people—pays them for work. The people who are paid to work are called employees. Employers provide employment.
Step-by-step explanation:
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Answer:
5sqrt(2)
Step-by-step explanation:
Z - Y
-i+5j+3k - (-6i+2j-k)
-i + 6i + 5j - 2j + 3k + k
5i + 3j + 4k
Magnitude:
sqrt(5² + 3² + 4²)
sqrt(50)
5sqrt(2)
Answer:
x = 80
Step-by-step explanation:
4/5 = x/100
100 · 4/5 = 100 · x/100
100 · 4/5= x
80 = x
x = 80
Hence, The Answer is 80.
Answer: 20 seconds
Step-by-step explanation:
The distance is 540 feet
speed of the girl = 15ft/s
speed of the puppy = 12 ft/s
If we stand in the frame of reference where the girl is still, in this frame the speed of the puppy will be equal to the speed of the puppy in our previus frame plus the speed of the girl in the previous frame (because they are running in opposite directions)
S = 15 ft/s + 12ft/s = 27ft/s
Now we can use the equation:
time = distance/speed
T = 540ft/27ft/s = 20s
11pi/12 is 165 degrees
pi/8 is 22.5 degrees