Answer:
x=4
Step-by-step explanation:
the triangles are directly porportional.
if 2.5 is half of 5, to find x is just half of 8.
Answer:
Step-by-step explanation:
So for question 1, we can see that we have a 30 60 90 triangle with a hypotenuse of 9.
So therefore, y=9/2 and x=4.5sqrt3.
Answer:
Step-by-step explanation:
The length of an injected-molded plastic case that holds tape is normally distributed with a mean length of 90.2 millimeters and a standard deviation of 0.1 millimeters. a. What is the probability that a part is longer than 90.3 millimeters or shorter than 89.7 millimeters
Answer:5250.00
Step-by-step explanation: percents are a multiplication so 35,000×15=5250.00
