<span>Anna learns in her science class that the human eye blinks an average of 4,200,000 times a year. What is this number expressed in scientific notation?</span>
Answer:
14 - 13x
Step-by-step explanation:
take 13x + 1 away from 15
15 - (13x + 1) = 15 - 13x - 1 = 14 - 13x
Answer:
false
Step-by-step explanation:
Answer:
G
Step-by-step explanation:
it gives an output for all real values.
Domain:all real values.
when x=-15
f(x)=0-32=-32
for all other values f(x)-32
so Range≥-32
