When you multiply two powers with the same base, you add the exponents. So when you divide two powers with the same base, you subtract the exponents.
Rational functions are written as fractions. The expression equivalent to is
<h3>Rational functions</h3>
Given the rational function expressed as:
This can be further expressed as:
Factorize the denominator to have;
Hence the expression equivalent to is
Learn more on rational function here: brainly.com/question/1917026
#SPJ4
Answer:
acd
Step-by-step explanation:
please give brainly
Length: 21 meters
Width: 5.25 meters
<u>Scale changes to 1 cm : 9 cm</u>
- Length: 63 meters
- Width: 15.75 meters
New length is 3 times old length