Answer:
-1
Step-by-step explanation:
y = -1x will be the equation of this table so the slope is just -1
Factor out the 4 in both equations
8a^2-20^2=(2^2 times a^2 times 2)-(2^2 times 5)
therefor it is also equal to
(2a)^2 times 2-(2^2 times 5)
we can force it into a difference of 2 perfect squares which is a^2-b^2=(a-b)(a+b)
(2a√2)^2-(2√5)^2=((2a√2)-(2√5))((2a√2)+(2√5))
Answer:
3.1891
Step-by-step explanation:
Common logarithms are logarithms with base 10.
So the magnitude of Tallahassee: 
And the magnitude of Bascom: 
Difference between the two is: 
Type: "
" into calculator to get: 3.1891
I am assuming you mean Ratio into Fraction.
It is really simple, actually. Just put one number on top of another (divide would be a better word).
I have a ratio A:B, which is 1:2.
I can put 1 on top of 2 to create the fraction <u>1/2</u> to say that A is <u>1/2</u> of B.
A=1/2B
I can also put 2 on top of 1 to create the fraction <u>2/1</u> to say that B is <u>2/1</u> of A, or 2 times of A.
B=2A