Answer:
a) By graphing just one interval of length 
. b) Infinite number of angles, c) Infinite times.
Step-by-step explanation:
Any function is periodical when:
, 
Where is the period of the function. The periodicity of the function allows us to limit the graphing of the function to just an interval of one period and according to the definition, you can expect same output with n different angles (infinite number of angles and same output infinite times).
Answer:
The third option
Step-by-step explanation:
First, write the equation out as 700(0.25)=x and 700-x=y (y being your final answer). 700*0.25 is 175. Now, we subtract 175 from 700. 700-175 is 525. $525 is your final answer, which makes the third option correct. Hope this helps!
They are congruent. I believe it is ASA because both triangles have two angles identical to the other triangle with shows it had equal angles so using process of elimination I’m assuming it’s ASA because it includes two angles lol
19.8 I think and I'm pretty sure I have it right
<u>Answer:</u>
19.25 tons = 38500 lbs
<u>Step-by-step explanation:</u>
We are to convert the following given amount of tons in pounds.
We know that, 1 ton = 2000 pounds. So using the ration method, we can convert 19.25 tons into pounds.
Therefore, 19.25 tons = 38500 lbs.
