Answer:
dy/dx =
Step-by-step explanation:
-y + 2x²- x = -5y³
2x² - x = y - 5y³
4x - 1 = dy/dx - 15y².dy/dx
dy/dx(1 - 15y²) = 4x - 1
dy/dx =
(x² + x - 17) ÷ (x - 4)
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Answer:
A rental car company charges $150.00 for a weekly rental and an additional $0.20 for each mile driven.
The function ,
where m is the number of miles and C is the total cost.
Since it is given that : If the rental car can only be driven a maximum of 200 miles.
Then the total cost for this is,
or
On simplify we get,
A rental Car can only be driven a maximum of 200 miles for a cost of $ 190.
Graph the function : as shown in the attachment.
The question is:
Identify properties used in each step in rewriting the polynomial expression below:
- (x + 5) + 3(a + (6x)y)
Step 1: (5 + x) + 3(a + (6x)y)
Step 2: 5 + (x + 3(a + (6x)y)
Step 3: 5 + (x + 3a + (18x)y)
Step 4: 5 + (x + 3a +18xy)
Answer:
See below
Explanation:
<u>Step </u> <u>Property and its explanation</u>
Step 1:
<u>Given</u>: this is just the starting expression
Step 2:
<u>Associative property of addition</u>:
the variable x was associated with the
expression to its right
Step 3:
<u>Distributive property of multiplication over</u>
<u>addtition</u>: the number 3 was multiplied by
each term inside to the parenthesis
Step 4:
<u>Simplification</u>: the product (18x)y was
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