Please help I will mark brainiest! Which of angel is m
A. Acute
B. right
C. obtuse
D. straight

Officer brimberry wrote 32 tickets for traffic violations last week, but only 4 tickets this week. what is the percent decrease? give your answer to the nearest tenth of a percent.

38 points and brainliest plz answer question in word document

What are the solutions of the equation x4 + 6x2 + 5 = 0? use u substitution to solve.