Answer:
Most of the functions we have studied in Algebra I are defined for all real numbers. This domain is denoted . For example, the domain of f (x) = 2x + 5 is , because f (x) is defined for all real numbers x; that is, we can find f (x) for all real numbers x.
Step-by-step explanation:
False because the answer would be -10
Answer:
Step-by-step explanation:
15% = 15/100 = .15
250 x .15 = 37.5
Answer:
1063.75
Step-by-step explanation:
That’s your final answer brother :)
Answer: Yes they can
Step-by-step explanation:
Use Pythagoras rule c²=b²+a²
b²=209
c²=15²=225
a²=4²=16
209+16=225