Answer:
natural numbers, whole numbers, integers, rational numbers, AND real numbers
Using Pythagoras' theorem (a² + b² = c²), the correct answer is:
D. h² = a² - x²
Because a would be the hypotenuse, but h is not, so you have to rearrange the equation.
The slope is 0.5 tablespoon per minute, which you can deduct from the increase of y from one minute to the next.
The initial value (at x=0) is 1. So the equation is:
y = 0.5x + 1. That's the last one in the list, answer D.
Answer:
Step-by-step explanation:
Total number of students
Students wearing brown shoes
Students wearing black shoes
Number of students wearing black or brown shoes
Number of students not wearing brown or black
Fraction of students not wearing brown or black
