Answer:
f(x) = -3x --->#6
f(x) = |x-1|+3 --->#5
f(x) = √(x+3) --->#3
1/2x² --->#1
f(x) = (x+1)²-3 --->#4
4|x|--->#2
Step-by-step explanation:
Recall for transformations:
f(x) = -3x
This is multiplication by a number greater than 1 and a negative so this stretches and flip. This is #6, a reflection.
f(x) = |x-1|+3
Subtraction inside the function shifts it to the right 1 and addition outside shifts it up 3. This is #5.
f(x) = √(x+3)
Addition inside the function shifts it to the left 3. This is #3
1/2x²
Multiplication by 1/2 which is less than 1 compresses it. This is #1.
f(x) = (x+1)²-3
Addition inside the function shifts the function to the left once. This is #4.
4|x|
Multiplying by 4, a number greater than 1, stretches it. This is #2.
91
Use PEMDAS:
Exponents and multiplying before adding.
72% of the parking spaces are empty.
There are 72 open spaces out of 100 total. 72/100=.72, .72*100= 72%.
about 35 mins
opps
