Answer:
17%
Step-by-step explanation:
to find the percentage of something, you have to fill out the following formula:
x/100 = 21.25/125. Basically that is saying that some percent out of 100 is equal to 21.25 out of 125. To solve that, you have to cross multiply:
125x = 2125
then you have to divide, to single out x:
the answer is 17
so it is 17%
<h3>
Answer: Choice A</h3>
Explanation:
Notice how the input 5 leads to the output 3 when we look at the S(x) function. The inverse will undo this. So that must mean the answer is choice A where we have the input 3 lead to the output 5. In short, the inputs and outputs swap places. This means the domain and ranges swap.
When multiplying two numbers, a person can mentally add one of those numbers the other number amount of times.
Answer : The area of sector is, 
Step-by-step explanation :
Formula used to calculate the area of sector in degree is:
Area of sector = 
where,
= angle = 
r = radius = 25 mm
Now put all the given values in the above formula, we get:
Area of sector =
Area of sector = 
Area of sector =
Therefore, the area of sector is,
Answer:yes
Step-by-step explanation:
