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VMariaS [17]
3 years ago
9

Find the axis of symmetry of the graph of the function. f(x) = 2x^2 - 4x - 1

Mathematics
1 answer:
Tanya [424]3 years ago
4 0
The axis of symmetry formula is
-b/2a. So -(-4)/2*2. 4/4 = 1. So the axis of symmetry is x=1. Hope this helps!
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Square root 5 is closest to what real number?
gladu [14]
The square root of 5 is 2.23 so it would be closer to 2
7 0
3 years ago
Donatello Co. has identified an activity cost pool to which it has allocated estimated overhead of $9,600,000. It has determined
ahrayia [7]

Answer:

option (a) Widgets $2,400,000, Gadgets $1,800,000, Targets $5,400,000

Step-by-step explanation:

Data provided in the question:

Allocated estimated overhead = $9,600,000

Expected use of cost drivers for the activity = 800,000 inspections.

Inspections required by Widgets = 200,000

Inspections required by Gadgets = 150,000

Inspections required by Targets = 450,000

Therefore,

Total overhead per activity = \frac{\textup{estimated overhead}}{\textup{Total activity}}

= \frac{\textup{9,600,000}}{\textup{800,000 }}

= $12 per activity

Thus,

Overhead allocated to Widgets = 200,000 × 12 = $2,400,000

Overhead allocated to Gadgets = 150,000 × 12 = $1,800,000

Overhead allocated to Target = 450,000 × 12 = $5,400,000

Hence, The correct answer is option (a)

8 0
2 years ago
Heeellllppp~ I beg you, I'm crying~ because I have been waiting for a long time now and I have asked this question multiple time
sp2606 [1]

Answer:

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Step-by-step explanation:

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6 0
3 years ago
EXPLAIN What is the quotient when 1,000,000,000 is divided by 28x 57
Rama09 [41]

Answer:

626,566.42

Step-by-step explanation:

The quotient is answer of a value divided by another value. In this problem we have a value of 1,000,000,000 divided by the product of 28 x 57.

This can be represented like this:

Total=\dfrac{1,000,000,000}{28*57}

Total=\dfrac{1,000,000,000}{1,596}

Total=626,566.42

The fraction can also be used to indicate a number being divided by another number.

7 0
3 years ago
1.<br> Complete these factor trees.<br> 30<br> N---<br> 2 x O<br> 2 xox
ch4aika [34]

30

2 × 15

3 × 5

2×3×5 = 30

Hope it helps

6 0
3 years ago
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