T Here is a pyramid with a square base ABCD.
AB = 6 m
The vertex Tis 12 m vertically above M, the midpoint of AC.
Calculate the size of angle TAC.
+
12
B
6
6
с
M
Α:
D
Total marks: 4

Apine tree that is 140 feet tall is added to the sample. how will this outlier affect the shape of the box plot?

20 solve 2(4 x + 3) < 5 x + 21. a) { x | x < 9} b) { x | x > -5} c) { x | x > -9} d) { x | x < 5}

Asix-sided die of unknown bias is rolled 20 times, and the number 3 comes up 6 times. in the next three rounds (the die is rolled 20 times in each round), the number 3 comes up 6 times, 5 times, and 7 times. the experimental probability of rolling a 3 is 10 %, which is approximately % more than its theoretical probability. (round off your answers to the nearest integer.)