Cho f : R k −→ R k , ∀k ∈ N ∗ là một ánh xạ tuyến tính thỏa mãn có cùng một ma trận biểu diễn với mọi cơ sở của R k . Tìm f.

In trapezoid efgh, m∠gfe=63∘. identify m∠ghe. !

Last year, a state university received 3,560 applications from boys. of those applications, 35 percent were from boys who lived in other states. part a)how many applications did the university receive from boys who lived in other states? part b)applications to the university from boys represented 40percent of all applications. how many applications did the university receive in all? i don't how to do part b so me and plz tell how you got your answer

Need plz been trying to do it for a long time and still haven’t succeeded