Acute angles are angles that measure below 90°, meaning below a right angle.
Answer:
observational study
Step-by-step explanation:
This situation calls for an observational study. Unfortunately, cardiovascular health is difficult to measure unless one defines some "health scale" so that health could be roughly quantitized.
Answer:

Step-by-step explanation:



<h3>Hope it is helpful...</h3>
Answer: Volume, 480in^3
Step by step solution:
Volume=b*l*w
V=10in * 6in * 8in
V=480in^3
Answer:.75 pounds
Step-by-step explanation: