Which best describes the orthocenter of a triangle? O A. The point where the three angle bisectors of the triangle intersect
• B. The point where the three altitudes of the
triangle intersect
O C. The point where the three medians of the triangle intersect
• D. The point where the perpendicular bisectors of the three sides of
the triangle intersect

With this question substitute t=3 and t=5 to determine if the two expressions are equivalent. 4(t + 3) 4t+12 which statements are true? check all that apply. a. the value of both expressions when t =5 is 32. b. the two expressions are not equivalent. c. the value of both expressions when t=3 is 15. d. the value of both expressions when t=5 is 23. e. the two expressions are equivalent. f. the value of both expressions when t=3 is 24.