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faust18 [17]
3 years ago
12

PLEASE HELP ILL MARK BRAINIEST

Mathematics
1 answer:
ss7ja [257]3 years ago
4 0

Answer:

(3,4)

Step-by-step explanation:

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If one can of paint covers 1000cm2 how many cans of paint are needed to paint all 12 cans
Rashid [163]

Answer:69

Step-by-step explanation:

4 0
3 years ago
Edwards Manufacturing Company purchases two component parts from three different suppliers. The suppliers have limited capacity,
Sholpan [36]

Answer:

A)

                                      Supplier

Component               1            2             3      

1                                             125          900

2                               525       300                

B) Cost Table

                               1                2                3         Total

Component 1                       1625             9000     10625

Component 2      7875        3600                            11475

Total cost             7875        5225           9000   22100

Step-by-step explanation:

Table 1:

                                      Supplier

Component               1         2         3

1                                  $12    $13     $10

2                                 $15    $12     $10

Table 2:

Supplier                       1          2         3

Capacity                   525      975    900

Now we are supposed to find  production plan for the next period includes 1025 units of component 1 and 825 units of component 2

So,

                                      Supplier

Component               1            2             3      

1                                               125          900

2                               525       300                

Cost Table :

                          1                2                3

Component 1                       13 \times 125         900 \times 10

Component 2  15 \times 525       12 \times 300

Cost Table

                               1                2                3         Total

Component 1                       1625             9000     10625

Component 2      7875        3600                            11475

Total cost             7875        5225           9000   22100

8 0
3 years ago
How do you do this question?
lukranit [14]

Answer:

0.001591

Step-by-step explanation:

The power series for arctan(x) is:

arctan(x) = ∑ (-1)ⁿ x²ⁿ⁺¹ / (2n + 1)

Substituting 5x:

arctan(5x) = ∑ (-1)ⁿ (5x)²ⁿ⁺¹ / (2n + 1)

Multiply both sides by x:

x arctan(5x) = ∑ (-1)ⁿ x (5x)²ⁿ⁺¹ / (2n + 1)

Simplify:

x arctan(5x) = ∑ (-1)ⁿ (5x) (5x)²ⁿ⁺¹ / (10n + 5)

x arctan(5x) = ∑ (-1)ⁿ (5x)²ⁿ⁺² / (10n + 5)

Multiply top and bottom by 5:

x arctan(5x) = ∑ (-1)ⁿ 5 (5x)²ⁿ⁺² / (50n + 25)

Integrate:

∫ x arctan(5x) = ∑ (-1)ⁿ (5x)²ⁿ⁺³ / ((50n + 25) (2n + 3))

Evaluate between x = 0.1 and x = 0:

∫₀⁰¹ x arctan(5x) = [∑ (-1)ⁿ (5x)²ⁿ⁺³ / ((50n + 25) (2n + 3))] |₀⁰¹

∫₀⁰¹ x arctan(5x) = ∑ (-1)ⁿ (0.5)²ⁿ⁺³ / ((50n + 25) (2n + 3))

This is an alternating series.  We can approximate it with Alternating Series Estimation.

bₙ₊₁ ≥ ε

(0.5)²⁽ⁿ⁺¹⁾⁺³ / ((50(n+1) + 25) (2(n+1) + 3)) ≥ 0.000001

(0.5)²ⁿ⁺⁵ / ((50n + 75) (2n + 5)) ≥ 0.000001

n ≥ 3

So the approximation is the sum of the terms from n=0 to n=3.

(-1)⁰ (0.5)²⁽⁰⁾⁺³ / ((50(0) + 25) (2(0) + 3))

+ (-1)¹ (0.5)²⁽¹⁾⁺³ / ((50(1) + 25) (2(1) + 3))

+ (-1)² (0.5)²⁽²⁾⁺³ / ((50(2) + 25) (2(2) + 3))

+ (-1)³ (0.5)²⁽³⁾⁺³ / ((50(3) + 25) (2(3) + 3))

= 0.0016667 − 0.0000833 + 0.0000089 − 0.0000012

= 0.001591

7 0
3 years ago
Triple number multiplication
tamaranim1 [39]
Do you need me to explain this can u be a little bit more specific?
4 0
3 years ago
Read 2 more answers
assume that you have collected a sample of observations from over 100 households and their consumption and income patterns. usin
FromTheMoon [43]

The disposable income increases by $100, this means aggregate consumption will increase by $75 and autonomous consumption remains at $1000.    

We are given the following in the question:

C(Y D )= 1000+0.75 YD

where C is the consumption and YD is the disposable income.

If the disposable income increases by $100, then we can write

C( Y D +100 ) - C(Y D) = 1000+ 0.75(Y D+100)-  (1000 + 0.75 Y D)

C( Y D +100 ) - C(Y D)= 75

Thus, the aggregate consumption will increase by $75.

Autonomous consumption is the consumption when customer makes no disposable income.

Thus, we put YD = 0

C(0) = 1000+ 0.75(0)

C(0)= 1000

Thus, the autonomous consumption is $1000.

The disposable income increases by $100, this means aggregate consumption will increase by $75 and autonomous consumption remains at $1000.

learn more about of consumption here

brainly.com/question/14970921

#SPJ4

4 0
1 year ago
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