4.
b^-2-x^-2/b^-1+x^-1
b^-2/b^-1=b^-1
x^-2/x^-1=x^-1
As a result, the simplest form is:
b^-1-x^-1. Hope it help!
The fraction equivalent to 24 /56 is 6/14.
<h3>What is fraction?</h3>
A fraction having whole numbers for the numerator and denominator. A fraction is a number of the form: ab where a and b are integers and b≠0. It represents the division of two numbers.
Given:
Scale the numerator and the denominator down by a factor of 4.
According to given question we have
Down by a factor of 4 means divide by 4.
when you scale the numerator and denominator down by 4, you just divide both of them by 4.
So since 24 divided by 4 is 6 and 56 divided by 4 is 14,
The answer is 6/14.
Therefore, the fraction equivalent to 24 /56 is 6/14.
Learn more details about fraction here:
brainly.com/question/10354322
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Answer:
It took the cell phone 4.15 seconds to reach the ground
Step-by-step explanation:
The formula is 
, where t is the time and h is the height
The height of that the cell phone dropped from it is 275 feet above the ground
∴ h = 275
- Substitute the value of h in the formula to find t
∵ 
∴ 
- Change it to decimal
∴ t = 4.15 seconds to the nearest 2 decimal places
It took the cell phone 4.15 seconds to reach the ground
Answer:
The line x = 3 is simply a vertical line that passes through every single point where x is equal to 3.
One that is is parallel and passes through (-4, 7) will be in the same format, just with another number. The given point has an x-coordinate of -4, so the line is:
x = -4
Answer:
it is 2 laps per minute
Step-by-step explanation:
tell me if it is correct
