Question

Add the given polynomials. Show your solution
1.) − 11 + 5 − 5 + 15 − 7 + 8
2.) 15 + 7 + − 9 − 9
3.) 83 + 152 − 9 + 12 + 53 − 112 + 8 − 15
4.) 62 − 3 − 11 + 2 − 5 + 8
5.) 122 + 102 − 10 + −152 − 152 + 3b

Answer 1

Answer:

No.1) ans 5

No.2) ans 4

For a cylinder there is 2 kinds of formulas the lateral and the total. the lateral surface area is just the sides the formula for that is 2(pi)radius(height). the formula for the total surface area is 2(pi)radius(height) + 2(pi)radius squared.