Answer:
<u>Step-by-step explanation:</u>
2⁻⁴ * 2¹⁾³ = 2ⁿ
2⁻⁴⁺¹⁾³ = 2ⁿ
2⁽⁻¹²⁺¹⁾⁾³ = 2ⁿ
2⁻¹¹⁾³ = 2ⁿ
-11/3 = n
Answer:
Step-by-step explanation:
-7x = x² + 12
Set equation to zero:
x² + 7x + 12 = 0
Quadratic formula:
x = [-7±√(7²-4·1·12)]/[2·1]
= [-7±√1]/2
= -3,-4
The zeros are -3 and -4
Answer:
amplitude = 5
Step-by-step explanation:
The amplitude is the average of the maximum value subtract the minimum value
maximum value = 6 and minimum value = - 4, hence
amplitude = = = 5
The total graduated commission of $22000 would be $3050.
<h3>What is a graduated commission?</h3>
This is a type of commission that implies that the percentage earned by the seller is higher or lower depending on the price of the products sold.
<h3>How to calculate the comission in this case?</h3>
We know that the worker will earn 10% on first $5000; and then 15% percent over $5000.
- 5000 x 10% = 500
- 17000 x 15%= 2550
- 500 + 2550 = $3050
This means the commission in this case is $3050.
Learn more about commissions in: brainly.com/question/20987196
#SPJ1