Which sequence of transformations was performed on figure hijk to produce figure hꞌꞌiꞌꞌjꞌꞌkꞌꞌ?

a.
hijk was translated 3 units right and then translated 3 units up.

b.
hijk was rotated 90° clockwise about the origin and then translated 1 unit right.

c.
hijk was reflected across the x-axis and then rotated 180° clockwise about the origin.

d.
hijk was reflected across the y-axis and then rotated 270° clockwise about the origin.

In the triangle abc< angle c is a right angle. find the value of the trig function indicated. find tan a if a =12, b=5 a. 13/12 b. 12/13 c. 5/12 d.12/5

Question 1(multiple choice worth 1 points)(07.06 mc)a group of students must collect at least $150 to organize a science fair. they have already collected $30. which graph best represents all remaining amounts of money, in dollars, that thestudents should still collect to organize the science fair? -210 -180 -150 - 120 -90-60 -300306090 120 150 180 210-210 -180 -150 - 120 -90 -60 -30 0 30 60 90 120 150 180 210-210 -180-150 - 120 -90-60-300 30 60 90 120 150 180 210-210 -180 -150 - 120.90 -60 -30 0 30 60 90 120 150 180 210

10 ! a train starts from grand city and travels toward belleville 388 miles away. at the same time, a train starts from belleville and runs at the rate of 47 miles per hour toward grand city. they pass each other 4 hours later. find the rate of the train from grand city.