2. In triangle ABC, SA is a right angle, and m&B = 45° (1 point)
С
A
16 17
А
B
What is the length of BC? If your answer is not an integer, leave it in simplest radical form.
O 16 ft
0 16V ft
0163 ft
O 32 ft

3. find the radius of circle p.4. find y.

What are the solutions of the equation? z^2 + 11z + 24 = 0 a. 8, -3 b. 8, 3 c. -8, -3 d. -8, 3

Thompson and thompson is a steel bolts manufacturing company. their current steel bolts have a mean diameter of 127 millimeters, and a variance of 36. if a random sample of 35 steel bolts is selected, what is the probability that the sample mean would differ from the population mean by greater than 0.5 millimeters? round your answer to four decimal places.