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babymother [125]
3 years ago
15

I need help, it’s geometry:

Mathematics
1 answer:
VashaNatasha [74]3 years ago
4 0

Answer: The area is 5x + 20

Step-by-step explanation:

Add all the numbers up.

7 + 4x - 8 = 3

13 + (x + 8) = (x + 21)

Therefore, your answer is 5x + 20

Let me know if you have any questions!

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exis [7]
Once you complete the square the equation is (x+3)^2 + (y - 8)^2 = 64
The center is (-3,8)
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A. False
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3 years ago
Which statement about corollaries is true? A. Corollary is another term for theorem B. A corollary is a unique proposition unrel
djyliett [7]
D I believe...........
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3 years ago
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Consider the functions below. f(x, y, z) = x i − z j + y k r(t) = 4t i + 6t j − t2 k (a) evaluate the line integral c f · dr, wh
fredd [130]

With

\vec r(t)=4t\,\vec\imath+6t\,\vec\jmath-t^2\,\vec k

we have

\mathrm d\vec r=(4\,\vec\imath+6\,\vec\jmath-2t\,\vec k)\,\mathrm dt

The vector field evaluated over this parameterization is

\vec f(x,y,z)=\vec f(x(t),y(t),z(t))=4t\,\vec\imath+t^2\,\vec\jmath+6t\,\vec k

so the line integral is

\displaystyle\int_{-1}^1(4t\,\vec\imath+t^2\,\vec\jmath+6t\,\vec k)\cdot(4\,\vec\imath+6\,\vec\jmath-2t\,\vec k)\,\mathrm dt

=\displaystyle\int_{-1}^1(16t+6t^2-12t^2)\,\mathrm dt=-4

6 0
3 years ago
So a department store worker gets paid 325.00 per week plus 4% commission of their total sales if the worker sells 3600 of the m
MAXImum [283]

Answer:The amount of commission made is 144

Step-by-step explanation:

The department store worker gets paid 325.00 per week plus 4% commission of their total sales. This means that the worker's earning is not fixed. It varies with the amount of sales made

if the worker sells 3600 of the merchandise, it means that the worker's sales commission will be 4% of 3600 of the merchandise

Sales commission earned by the store worker = 4/100 × 3600

= 0.04 × 3600 = 144

6 0
3 years ago
Pleaseee help me!! I have less than 30 mins :(
Zanzabum
Distribute the numbers, solve for y. y= 4
6 0
3 years ago
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