Jerry uses 7/5 quarts of oil to change his car's oil. Which mixed number represents the quarts of oil he used
1 answer:
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Answer:
in the form
would be:
Step-by-step explanation:
Given:
Parent function:
Translation occurs 7 units up to get
Translation Rules:
If the function shifts
units to the up.
If the function shifts
units to the down.
So, from the above rules can be represented as:
[7 units up]
Writing in the form
where
are integers.
Answer:
The expression represents the number
rewritten in a+bi form.
Step-by-step explanation:
The value of is
in term of
Substituting the value,
Product of two negative numbers is always positive.
Now in term of
Substituting the value,
Product of one negative and one positive numbers is always negative.
Now can be written as follows,
Applying radical multiplication rule,
Now, and
Now substituting the above values in given expression,
Simplifying,
Collecting similar terms,
Combining similar terms,
The above expression is in the form of a+bi which is the required expression.
Hence, option number 4 is correct.