Answer:
-33
The mean of the data set -45, -20, -35, -25, and -40 is -33.
Hope it helps.
3.045*10^-3 is the scientific notation
why does nobody talk to circles? :3
Answer:
f(x)=15 when: 0<x(less than or equal to)3
f(x)=22 when: 3<x<7
f(x)=30 when: 7(is less than or equal to)x
Part B- Evaluate the function for f(2): 15
Step-by-step explanation:
Algebra Nation; Section 8 topic 6