Answer:
The slope of the parallel lines would be the same but the slope of the perpendicular lines would be the reciprocal
Step-by-step explanation:
To find a reciprocal for 1, 3, 4, 5, and 9 (whole numbers) just put a 1 over the number to make it a fraction and for 2, 6, 7, 8, and 10 (fractions) just flip it.
For example 1 would be 1/10 and 2 would be 3/2
The answer is 61.75 because you have to do base times height then divide that answer by two
Answer:
x=y/12
Step-by-step explanation:
I took the variable and flipped it. Instead of solving for y inches, I solved for x feet.
Given:
Requirement:
The percentage of the population of the weed increases each day.
Explanation:
let 1650.85 = P
So the percentage increases each day =
B
By putting the value of P
Percentage = 164985%
Final Answer:
164985%
If each years cumulate an increase of 1100 dollars, then the cost after 22 years will be the base cost (27000) plus 22 increases (22*1100), for a total of
This relates to arithmetic series as follows: a series is arithmetic if, given a starting element 
, every next element is given by adding a fixed number, called common difference, 
. So, the first terms are
So, you can see that the element 
is obtained by adding n times the common ratio to the starting element.
Since the element 
represents the cost after n years, we are interested in the element
As we had already calculated.
