Answer:
Step-by-step explanation:
For f(2), the input of the function is 2.
Let x = 2.
Evaluate.
This is short cut for this type of questions, ie, gain or loss square/100=5^2/100=>0.25%loss
Always this type of questions will have loss
Answer:
See Explanation
Step-by-step explanation:
Given
New function:
We can assume the parent function to be:
The new function can be represented as:
Where
A = Vertical stretch factor
B = Period
C = Right shift
By comparison:
to
Solve for B
Using the calculated values of This implies that, the following transformations occur on the parent function:
- <em>Vertically stretched by </em><em />
- <em>Horizontally compressed by </em><em />
- <em>Right shifted by </em><em />
Robins basket is heavier.
Teds basket: 5x7.25=36.25
Robins basket: 6x6.25=37.5
37.5-36.25= 1.25
It is heavier by 1.25 ounces or 1 and 1/4 ounces
Total price of walnuts = 4.40 * 3. 2 = 14.08
total price of cashew = 6.25 * 2.4 = 15
14.08 + 15 = $29.08
Jamal does not have enough money to buy those things
20 - 19.08 = $-9.08 -------- meaning he will owe money to whoever he's buying it from