Which property says that (-4/7× -5/3)(1/2) = -(-5/3 ×1/2 )
2 answers:
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Answer:
The relationship between flying time in seconds in the number of times the insect beats its wings:
- y = 120x
Step-by-step explanation:
The slope-intercept form of the line equation
where
- m is the rate of change or slope
- b is the y-intercept
In our case,
Let 'x' be the flying time in seconds
Ley 'y' be the number of times the insect beats its wings
Given that a certain insect can beat its wings 120 times per second.
It indicates that the rate of change or slope = m = 120
In our case the y-intercept b = 0, as there is no initial condition mentioned here.
Now, substituting m = 120 and b = 0 in the slope-intercept form
y = mx+b
y = 120x+0
y = 120x
Therefore, the relationship between flying time in seconds in the number of times the insect beats its wings:
- y = 120x
The volume of a cylinder is equal to , where r is the radius of the cylinder and h is its height.
324 =
324 = x 3.14 x
x 1
309.55 =
r =
r = approx. 17.59 inches
I hope this answer helped you! If you have any questions, feel free to ask away.