Express the area of 8g 3 Square H as a monomial
1 answer:
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Answer:
a) , b)
, c)
Step-by-step explanation:
a) We evaluate the function at :
b) First, we determine the inverse of the function by algebraic means:
1) Given
2) Compatibility with addition/Associative property
3) Existence of additive inverse/Modulative property
4) Compatibility with multiplication/Commutative and associative properties
5) Existence of multiplicative inverse/Modulative and commutative properties
6) Symmetry property of equality
7) Definitions of subtraction and division
8)
/
/Result
c) Now we evaluate the expression obtained on b) at the given number:
Answer:
Initial value for Mrs. White is $600 more than Mrs. Brown.
The rate of change is same for both.
Step-by-step explanation:
Cost of car purchased by Mrs. White = $3,000
Rate at which she pays for the car = $300 per month
Cost of car purchased by Mrs. Brown = $2,400
Rate at which she pays for the car = $300 per month
So,
Initial value for Mrs. White was =$3,000
Initial values for Mrs. Brown was =$2,400
difference in initial values =$600
∴ Initial value for Mrs. White is $600 more than Mrs. Brown.
Rate of change of payment due for Mrs. White = $300 per month
Rate of change for payment due for Mrs. Brown = $300 per month
∴ The rate of change is same for both.
Since Mrs White had a higher initial value than Mrs Brown and both having same rates of change, therefore Mrs. White will take a longer time to pay the due.