Answer:
To begin solving we subtract 3 from each side
4w = -10
Next, we divide both side by 4
w = -2.5
~CoCo
Answer:
45
Step-by-step explanation:
sum of angles of triangle is 180:
2k + k + 45 + 180 then 3k = 135
k = 45
Answer:
60.
Step-by-step explanation:
The second digit is 6, so we round up the first digit and add training zero. There is no need to add the '00' after the decimal point.
Answer:
Step-by-step explanation:
When one variable depends on another variable according to a rule it is known as function:
For example if you want an output of 2 and the input value is 4. Then you will subtract 4 from x
We have to find x f(x).
x f(x) =?
f(x) = x-4
Now input value is: x= 3
x f(x)
3 (x-4)
3 (3-4)
3 -1
Now x= 4
x f(x)
4 (x-4)
4 (4-4)
4 0
Now x=5
x f(x)
5 (x-4)
5 (5-4)
5 1
Now x=6
x f(x)
6 (x-4)
6 (6-4)
6 2 ....
Answer:
[8.6,oo)
Step-by-step explanation:
