The instantaneous rate of change of the function is 5/π
<h3>How to determine the
instantaneous rate of change?</h3>
The function is given as
Where
Calculate f(π) as follows
This gives
Evaluate the expression
The instantaneous rate of change is then calculated as;
This gives
Hence, the instantaneous rate of change of the function is 5/π
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5 days x $20 payment each day=$100
Goal Profits=$130
$130-$100=$30
$30/$2 per lobster= 15 lobsters
Answer:
x = 8
Step-by-step explanation:
if the angle is equal to 36º that means (3x+12)º = 36º so simplify the equation and solve for x
3x+12 = 36
3x = 24
x = 8
Set it up as a ratio. $5.25/5 = $1.05 per notebook
Then solve your equation by multiplying the cost by 3. 3 * $1.05 = $3.15
The answer is f(x) = 75, g(x) = 5x, h(x) = 5x + 75
Let x be the number of lessons.
The <u>flat rate of $75</u> as function f(x) can be expressed as: f(x) = <u>75</u>
<u>$5.00 per lesson x</u> as function g(x) can be expressed as: g(x) = <u>5x
</u>
The combination of two functions (f(x) and g(x)) is the amount the parent should pay:
h(x) = g(x) + f(x)
h(x) = 5x + 75
