The factors of 28 are 1, 2, 4, 7, 14, and 28.
<span>The factors of 70 are 1, 2, 5, 7, 10, 14, 35, and 70. </span>
<span>The common factors are 1, 2, 7, and 14. Therefore, the greatest common factor is 14. </span>
$200 a year, for the last 5 years, equal $1,000. That is a 20% increase.
Answer:
7040
Step-by-step explanation:
first find how many are in 1 mile by doing 5280/3 to get 1760.
second multiply 1760x4 to get 7040
60 degrees. Since 2 is 1/6 the total clock which is 360 so then you just multiply to get this answer.
Answer:
---- critical point
local minima
Step-by-step explanation:
Given
Required
Determine the critical point
Differentiate w.r.t x
Differentiate w.r.t y
Equate both to 0
Divide by 2
----- in both equations
Hence:
The critical point is:
Solving (b):
We have:
This is represented as:
Calculate the determinant
The critical point is at local minima