Answer:
Step-by-step explanation:
The equation of the line parallel to
y = x
has a slope of m = 1
This means that the family of lines with the same slope are of the form
y = x - (a)
where -a represents the y intercept, and (a) the x- intercept
With a = 4, the equation intercepts the x axis at x = 4
Please see attached graph
9514 1404 393
Answer:
1/3; geometric
Step-by-step explanation:
Apparently, your sequence is ...
81, 27, 9, 3, 1, ...
The differences between these numbers vary, but the ratio of each to the one before is a constant:
27/81 = 9/27 = 3/9 = 1/3
The sequence is geometric with a common ratio of 1/3. The next number in the sequence is (1)(1/3) = 1/3.
Use exp/log functions to rewrite y as

One of the properties of logarithms lets us bring down the exponent, so

Now take the derivative of both sides with respect to x. By the chain and quotient rules,

Simplify:

Answer:
2/3 hr
4/5hr
Step-by-step explanation:
to attain time in motion...divide the distance by the speed
*the quantities must be the same though
R = 3/4
term 1 = 96
*Note that all An are (a subscript n) and A(n-1) are (a subscript n-1).*
An = A(n-1)*r