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Advocard [28]
3 years ago
15

Help me with this please only number 13 & 14

Mathematics
2 answers:
lorasvet [3.4K]3 years ago
6 0

Step-by-step explanation:

13 would be plotted on the x-axis, quadrant II. 14 would be on the x-axis, quadrant I

Studentka2010 [4]3 years ago
3 0

Answer:

The name of the app is Desmos and it provides you a graphing calculator where you can plot points as well as equations.

Hope this helps!

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expeople1 [14]
C is the correct answer

❤️Red: C
Blue: D

4 0
3 years ago
A microchip manufacturer has determined that 6% of the processors they produce are defective. A quality technician performs the
Alborosie

Answer:

The expected value for the number of inspections until a defective unit is found 17.

Step-by-step explanation:

Percentage of defective microchips = 6%

Let the total number of inspection = x

number of defective microchip = 1

As we know

1/x = 6%

1/x = 0.06

x = 1/ 0.06

x = 16.67 inspections

x = 17 ( rounded off to nearest whole number )

17 inspection is done until the defective microchip is found.

3 0
4 years ago
The average cost per unit for the production of a certain brand of DVD is given by C=\frac{500+60c+0.01x^2}{x} , where x is the
Ganezh [65]

Answer:

  A: for 500: 66; for 60: 68.9; for 100: 66

  B: no

Step-by-step explanation:

We assume your average cost function is ...

  \overline{C}=\dfrac{0.01x^2+60x+500}{x}

A. The overline over the C indicates it is an average value.

Evaluating the cost function at the different production levels, we find the average cost per unit to be ...

<u>500 units</u>

  c = ((0.01·500)+60)500 +500)/500 = 65 +1 = 66

<u>60 units</u>

  c = ((0.01·60 +60)·60 +500)/60 = 60.6 +500/60 ≈ 68.93

<u>100 units</u>

  c = ((0.01·100 +60)·100 +500)/100 = 61 +5 = 66

__

B. Dividing out the fraction, we find that the cost per unit is ...

  0.01x +60 +500/x

As x gets large, this approaches the linear function c = 0.01x +60. This <em>increases</em> as the number of units produced rises. (The minimum average cost is at a production level of about 224 units.)

7 0
4 years ago
Can someone help me I’m really confused?
Whitepunk [10]

Answer:

its either 1/8 or 1/5 if im wrong i am so sorry i am so smart but i can't keep up im in high school and i cant remeber much junior high stuff

Step-by-step explanation:

4 0
4 years ago
-6/20+150%<br><br><br><br> Please help I need the answer quickly.
tia_tia [17]
Is this

-6 ÷ 20 + 150%

or is -6/20 a fraction?
7 0
3 years ago
Read 2 more answers
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