What is the degree of the following polynomial f(x)=(x+4)^3(x+1)(x-5)^3

x^7

Step-by-step explanation:

look for the highest degree of any term and you will end up multiplying

x^3( from first paranthesis)  *x( from second parenthesis) *x^3 ( from third paranthesis) so the highest degree will be x^ 3+1+3 = x^7

126.66 m²

step-by-step explanation:

the pertinent area formula is a = πr², where r is the radius.

here, a = π(6.35 m)² = 40.32π, or approximately 126.66 m²