Answer:
first get their difference and then get positions of the difference and get the factors and then you will get the nth term
Sin404 = sin(360 + 44)
as sin(360 + α) = sinα
= sin44
If it is on sane for 25% off, that's the same as being on sale for 75% of the original price.
Multiply the original cost by 75% in decimal form.
30*.75=22.5
Final answer: $22.50