Answer:
Complementary angles are angles that = 90°
Whatever y° is, You subtract that number from 90°
For ex:
y°=25
90° - 25° = 65°
So, Angle B would equal 65° in this example.
<em>Hope this helps!!!</em>
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Answer:
The average density of the rod is 1.11 kg/m
Step-by-step explanation:
Linear density is given by the expression 10/(sqrt(x 1)) kg/m
x is said to be measured in meters from one end of the rod. Therefore x represents the length of the rod = 8 m
Substitute the value of x into the expression of linear density to determine the average density of the rod
Average density = 10/(sqrt(81)) = 10/9 = 1.11 kg/m
One-sixth of an hour is 10 minute
10 minutes 3/4 chapter
Therefore, 10 minutes x 6= 3/4x6
Shawn can read 4.5 chapters in one hour
Answer:
D
Step-by-step explanation: