Question 1 of 25

I need correct answer for this

dybincka [34]

Answer:

should be 82%

Step-by-step explanation:

Hope this helps!

6 0

2 years ago

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Could use some help with this. Ty to all who help!

Gekata [30.6K]

106 they add up to 180

6 0

3 years ago

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What are the first three terms of the sequence represented by the recursive formula

Dimas [21]

Answer: B. 0.25, 3.75, 5.2

Step-by-step explanation:

Since, the given sequence, $a_n= n^2 -a_{n-1}$

And, $a_5=14\frac{1}{4}$

On substituting n=5 in the given recursive formula,

We get, $a_5=5^2-a_{5-1}\implies a_5=25-a_4\implies 14\frac{1}{4}= 25-a_4\implies a_4=10\frac{3}{4}$

For, n=4 $a_4=4^2-a_{4-1}\implies a_4=16-a_3\implies 10\frac{3}{4}= 16-a_3\implies a_3=5\frac{1}{4}\implies a_3=5.25$

For, n=3 $a_3=3^2-a_{3-1}\implies a_3=9-a_2\implies 5.25= 9-a_2\implies a_2=3.75$

For, n=2 $a_2=2^2-a_{2-1}\implies a_2=4-a_1\implies 3.75= 4-a_1\implies a_1=0.25$

Thus, First second and third terms are,

$a_1=0.25$ , $a_2=3.75$ and $a_3=5.25$ .

5 0

3 years ago

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8. Amada buys 4 cans of paint and

notka56 [123]

Answer:

can i see a picture to understand it better then step by step it out to you? thank you ~shay

Step-by-step explanation:

4 0

2 years ago

Cost, Revenue, and Profit A company invests $98,000 for equipment to produce a new product. Each unit of the product costs $12.2

Vesnalui [34]

Given:

Investment on equipment = $98,000

Cost of each unit = $12.20

Selling price of each unit = $16.98.

To find:

(a) The total cost C as a function of x.

(b) The revenue R as a function of x.

(c) The profit P as a function of x.

Solution:

Let x be the number of units produced and sold.

We have,

Fixed cost = $98,000

Variable cost = $12.20x

Total cost = Fixed cost + Variable cost

$C(x)=98000+12.20x$

Therefore, the cost function is $C(x)=98000+12.20x$ .

Selling price of each unit = Revenue from each unit = $16.98.

Total revenue = Revenue from x units

$R(x)=16.98x$

Therefore, the revenue function is $R(x)=16.98x$ .

Profit = Revenue - Cost

$P(x)=R(x)-C(x)$

$P(x)=16.98x-(98000+12.20x)$

$P(x)=16.98x-98000-12.20x$

$P(x)=4.78x-98000$

Therefore, the profit function is $P(x)=4.78x-98000$ .

6 0

3 years ago