Answer:
one real solution
Step-by-step explanation:
We can use the discriminant to find the types of solutions
b^2 -4ac where ax^2 +bx+c=0
Since
x^2 -8x+16 =0
we know a=1 b=-8 and c=16
(-8)^2 - 4(1)(16)
64 -64 = 0
If the discriminant > 0 we have two real solutions
If the discriminant = 0 we have 1 real solutions
If the discriminant < 0 we have two complex solutions
Since it equals zero, we have one real solution
1. Since Jim has initially assigned Shift A to Julie and Shift C to Oliver, Shift B can be assigned to either Larry, Bob, or Nate.
2. If Julie is assigned Shift B and Steve is assigned Shift F, Shift C can be assigned to either Rachel or Oliver.
<h3>What is a shift assignment model?</h3>
It should be noted that a shift assignment model is a model that schedules tasks based on the availability of personnel at specific times.
It ensures that workers are available to perform certain tasks within each time slot.
Therefore, a shift assignment model divides the working day into work shifts for convenience and availability and sometimes takes into account, workers' preferences.
Learn more about work shifts at
brainly.com/question/17237435
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Jim, a convenience store manager is putting together his weekly shift schedule for his employees. He has never asked each employee there shift preference. Each employee can only take one shift and each shift needs only one employee. Below are the shift preferences each employee submitted. Jim has initially assigned Shift A to Julie and Shift C to Oliver. All employees receive a shift of their preference.
Julie- a,b,c,d,f
Larry- b, e, g
Bob- b, d, e, g
Rachel- a, c, g
Oliver- c, e, f
Nate- b, g
Steve- a, c, d, f, g
Who would you assign to shift b?
If Julie is assigned shift b and Steve is assigned shift f, who will be assigned shift c?
I think it 5 because
4:1
8:2
12:3
16:4
20:5
We must remember that 50 x 2 = 100. Multiplying numbers by 100 would be easier since all we have to do is add two zeros after. For example, 62 x100 = 6200.
Since we multiplied a number by 2, we must divide it by 2 after getting the product. To make this more clearer, for 12 x 50, for example, we have
12 x 50 = (12 x 100)/2 = 1200/2 = 600
Thus, the answer is C<span>.</span>