Which is the domain of the function f(x) = -5/6(3/5)x ?
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Total number of Bananas = 18
Number of Bananas that are left = 10
Percentage of Bananas that are left = x
Mathematically, x can be expressed as:
Thus the correct percentage of number of bananas that are left is expressed by option c.
Number of Bananas that are left = 10
Percentage of Bananas that are left = x
Mathematically, x can be expressed as:
Thus the correct percentage of number of bananas that are left is expressed by option c.
Given:
c = total cost.
s = number of songs.
To solve this question, follow the steps below.
Step 01: Find 2 points (s, c).
You can choose 2 points from the table.
Let's choose (14, 8.96) and (16, 10.24).
Step 02: Substitute one point in the general equation.
Given the general equation:
Substituting the first point.
Isolating b by subtracting 8.96 m from both sides:
Step 03: Substitute b in the general equation.
Step 04: Substitute the second point in the equation above.
Step 05: Solve the equation above for m.
To do it, first, subtract 8.96 from both sides.
Now, divide both sides by 2.
Step 06: Substitute m in the equation from step 02 to find b.
Step 07: Write the equation.
Answer:
c = 0.64s