It's a linear function.
Domain of a linear function is the set of all real numbers.
If the slope of linear function is different than 0, then range is the set of all real numbers.
We have f(s) = 7s + 15. The slope = 7 ≠ 0. Therefore:
Answer:
f(x) = x³ - 2x²
=>
f(i) = i³- 2i²
Hope this helps!
:)
The last statement is NOT true.
1/2 divided by 4 is 0.125 and 1/2 times 4/1 is 2
Hope I helped!
All real numbers is the answer
Step-by-step explanation:
