Answer:
y = 3f(-1/5x + 1/5)
The function is
- vertical stretched by a factor of 3
- reflected across y-axis
- horizontal stretched by a factor of 5
- horizontal translated to the left 1/5 units
Step-by-step explanation:
Starting with: y = f(x)
Replacing x with -1/5x: y = f(-1/5x)
Replacing x with x - 1: y = f(-1/5(x - 1)) = f(-1/5x + 1/5)
Replacing y with 1/3y: 1/3y = f(-1/5x + 1/5) or y = 3f(-1/5x + 1/5)
The transformation:
- kf(x) vertically stretches the function by a factor of k (here k is 3)
- f(-x) reflects the function across y-axis
- f(bx) horizontally stretches the function by a factor of 1/b (here b is 1/5)
- f(x + c) horizontally translates the function left c units (here c is 1/5 units)
Answer:
total emails are 75
so he needs to answer 60 mails yet
Step-by-step explanation:
15 × 100/20
15× 5
75
<h3>I think answer is </h3><h3>v = 176 cu ft</h3>
Answer:
The answer to this question is x = 32/45
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
22+3=x(45)−7
22+3=45x+−7
(22+3)=45x−7(Combine Like Terms)
25=45x−7
25=45x−7
Step 2: Flip the equation.
45x−7=25
Step 3: Add 7 to both sides.
45x−7+7=25+7
45x=32
Step 4: Divide both sides by 45.
45x
/45
=
32
/45
x=
32
/45