Answer:
A. The data are continuous because the data can take on any value in an interval.
Step-by-step explanation:
The data surveyed is the exact mass, in grams, of food eaten by each person each day.
This type of data is continous, not discrete. The mass can take any value within the domain of positive real numbers. It represents a physic variable, and they are always continous.
All of the choices (1 , 2 , 3 and 4) are correct
Using pythagorean identity:
Divide both sides by cos²:
Replace the given values:
Answer:
Place value helps you divide by helping you visualize the numbers your dividing
No it can't
In mixed number form it's 1 7/8