Answer:
slope can only be showed by the word <em><u>GRADIENT</u></em>
Step-by-step explanation:
A <em>slope</em><em> </em>means how much something is <em>slanting</em>
like if something is <u>Inclined</u><u> </u>at a specific degree. e. g. <em>This</em><em> </em><em>house</em><em> </em><em>is</em><em> </em><em>inclined</em><em> </em><em>at</em><em> </em><em>4</em><em>5</em><em>°</em><em> </em><em>to</em><em> </em><em>the</em><em> </em><em>road</em>
Answer: vertical line.
Step-by-step explanation:
Ok we can define a function f(x) as "something" that maps a given input (we usually call the input "x") into a given output (we usually call the output "y")
We have one rule for functions, each input can be mapped into only one output.
So if for example, for a given value x = A.
f(A) = B
and
f(A) = C
This is mapping the input A into two different outputs, then this is not a function.
Now to the question.
If we have a vertical line (parallel to the y-axis)
This line will have only one value of x associated with it, but all the values of y.
This means that this maps one value of the input into infinite outputs, then this can not be a function.
Answer:

Step-by-step explanation:
Data provided:

now,
we know the properties of log functions as:
1) log(AB) = log(A) + log(B)
2)
= log(A) - log(B)
3) log(xⁿ) = n × log(x)
thus,
=
- 
or
=
- 
or
using property 3
=
- 
also,

thus,
= ![\frac{\log(3)}{\log(\frac{1}{2})}+2\times[\frac{\log(x)}{\log(\frac{1}{2}}]-\frac{\log(2)}{\log(\frac{1}{2})}](https://tex.z-dn.net/?f=%5Cfrac%7B%5Clog%283%29%7D%7B%5Clog%28%5Cfrac%7B1%7D%7B2%7D%29%7D%2B2%5Ctimes%5B%5Cfrac%7B%5Clog%28x%29%7D%7B%5Clog%28%5Cfrac%7B1%7D%7B2%7D%7D%5D-%5Cfrac%7B%5Clog%282%29%7D%7B%5Clog%28%5Cfrac%7B1%7D%7B2%7D%29%7D)
or
= 
or
= 
now,
log(1) = 0
log(2) = 0.3010
log(3) = 0.4771
thus,
= 
or
= 
Answer:
66 cm
Step-by-step explanation: