The angle is sin inverse 0.3535 which is around 21 degrees
first off, let's convert the mixed fraction to "improper", and then check,
Answer:
Step-by-step explanation:
Using the formula for the surface area of a cylinder
As we know that r=3, h=5, and 
=3.14 we can substitute in these values into the equation and then solve it
Answer:
6. 8b²-5b-4
7. -3x²+9x-4
8. 3
9. 6a+15
Step-by-step explanation:
you will subtract/add the numbers with the same variables and exponent.
ex. (number 6) 7b²+ b²= 8b²
5b= 5b 8b²+5b-4
1-5= -4
(plus 5b because it didnt come out to a negative) if you have any questions, say in the comments and ill try my best to help
Hi there!
The answer is $140.
Could you please Brainliest me?
