Câu 1 (2 điểm). Let the vectors U ={(1,2,8 );(0,-1,-7); (2,3, 9);(1,0,-6) } . a. Dimensional search and a subspace bais W sirili dot U vector syster .
b. compares k to u=(2,3, k2+1) in a line òf W , and deducess [u ]W .

What is the radius of the cone in the diagram? round your answer to the nearest whole number

Afair survey question is one that does not encourage biased responses. which survey question is fair? a.) do you agree that only unethical people take credit for other people’s work? b.) have you ever taken credit for somebody else’s work? c.) have you ever engaged in unethical behavior, such as taking credit for somebody else’s work? d.) don’t you think it is unethical to take credit for somebody else’s work?

Jo divides a candy bar into eight equal pieces for her children to share she gives three pieces to sam three pieces to leslie and two pieces to margie rose the two month old baby does it doesn't get any what fraction shows how muchw candy each of the four children got. what's the answer to my question