Answer:
the quotient is 3x-9 with a reminder of 50
Step-by-step explanation:
Start the division by looking into the leading terms of both polynomials (3x^2 in the dividend, and x in the divisor):
What algebraic expression would you need to multiply x by in order to get 3x^2?. The answer is: "3x". This would be the first term of your quotient polynomial.
You continue now with the normal division as shown in the attached image.
Answer:
cylinder surface area = 201.06in²
surface area of cone = 56.56in.²
Step-by-step explanation:
cylinder surface area formula = 2πrh + 2πr²
refer the pic
cone surface area formula = πr ( r + √h² + r² )
refer the sec pic
surface area of the solid
= ( 201.06 + 56.56 ) in.²
= 257.62in.²
= 258in.²
