Let V be n with a basis B{, ..., }; let W be n with the standard basis, denoted here by E; and consider the identity transformation I : V W, where I(x)x. Find the matrix for I relative to B and E.

(a) the volume of the cone is 20/3 in3

hence, option a is correct.

the absolute value function

i’m kinda new to precal but your answer should be 21. hope i got it right.

step-by-step explanation:

the terms in pattern b are 4 times the terms in pattern a