9514 1404 393
Answer:
f(x) = x² +3
Step-by-step explanation:
The transformation
g(x) = a·f((x -c)/b) +d
represents a vertical expansion by a factor of 'a', a horizontal expansion by a factor of 'b' (before the horizontal shift), a horizontal (right) shift by 'c' units, and an upward shift by 'd' units.
You want only an upward shift of 3, so ...
g(x) = f(x) +3
For f(x) = x^2, the shifted function is ...
f(x) = x^2 +3
__
Other choices are ...
b. (x -3)^2 = right shift by 3
c. 3x^2 = vertical expansion by a factor of 3
d. (x +3)^2 = left shift by 3
Step-by-step explanation:
5+5 5x2 20-10 20÷2 theres others ways but im busy
Answer:
4 1/3
Step-by-step explanation:
Answer:
we need to know how many students got a B or higher by those 25 students
Step-by-step explanation:
23.
a. Sometimes true
b. Always true
c. Always true
d. Never true
Hope this helps. Good luck! :)
