Answer:
See below
Step-by-step explanation:
IN a right triangle , remember S-O-H-C-A-H-T-O-A <===memorize this!
sin z = O/H = opposite side/hypotenuse = 16/20
cos z = A/H = adjacent / hy[potenuse = 12/20
tan z = O/A = 16/12
The probability that pitcher will throw no more than 16 strikes is 0.1938.
Answer:
150
Step-by-step explanation:
90-60 is 30
180-30 is150
Answer:
The correct answer is 144.
Step-by-step explanation:
The librarian noticed that 60% of total seventh graders checked out fantasy books from the library.
Total number of seventh graders is given to be 240.
Number of seventh grade students who checked out fantasy books = 60% of 240 = 0.6 × 240 = 144.
Thus out of 240 seventh graders 144 of them would check out a fantasy book from the library.
Answer: 55:3
Step-by-step explanation:
550/10=55 <- students
30/10=3 <- Teachers
55:3 (last option) ||btw can u help me on my question?
