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2 years ago

I need help with this rate of change problem

Mathematics

2 answers:

Lubov Fominskaja [6]2 years ago

7 0

Answer:

-0.5 (-1/2)

Step-by-step explanation:

Paha777 [63]2 years ago

5 0

Answer:

m= -1/2

Step-by-step explanation:

Slope formula

m= y2-y1/x2-x1

plug the given points in which are (7,-4) (5,-3)

m= -3-(-4)/ 5-7

m= 1/-2 which can be rewritten as -1/2

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choli [55]

Answer:

it's answer is D -92

As -57-19-16= -92

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2 years ago

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Hellllpme!!!!! ASAP!

Vikki [24]

Answer:

Step-by-step explanation:

This notation says that x+x+x+x+37=69

This can be simplified to say 4x+37=69

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3 years ago

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My father owns a company. He makes 948829.40299$ every half a second. He has had this business for 69 years, how much money has

kvasek [131]

Answer:

$4,129,275,186,259,200

Step-by-step explanation:

It's simple math, multiply the first number by 2, then that by 60, then that by 60, then multiply the hours by 24 to get one day, then multiply that by 365 to get one year, then multiply that by 69 to get the total answer
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8 0

2 years ago

Find a cubic function that has the roots 5 and 3-2i

Zolol [24]

Answer:

$P(x)=x^3-11x^2+43x-65$

Step-by-step explanation:

If the complex number $3-2i$ is a root of a cubic function, then the complex number $3+2i$ is a root too. Thus, the cubic function has three known roots $5,\ 3-2i,\ 3+2i$ and can be written as

$P(x)=(x-5)(x-(3-2i))(x-(3+2i)),\\ \\P(x)=(x-5)(x^2-x(3-2i+3+2i)+(3-2i)(3+2i)),\\ \\P(x)=(x-5)(x^2-6x+9-4i^2),\\ \\P(x)=(x-5)(x^2-6x+9+4),\\ \\P(x)=(x-5)(x^2-6x+13),\\ \\P(x)=x^3-11x^2+43x-65.$

4 0

3 years ago

1. A company has $5826 to give out in bonuses. An amount is to be given out equally to each of the 29 employees.

pashok25 [27]

Answer:

a) Incorrect

b) $201

Step-by-step explanation:

$5826 need to be distributed equally among 29 employees . Hence we need to divide 5826 by 29 to know the amount each one will get. Since 58=29*2 and 26≈2, The manager can estimate that each one of the employee will get $201 as bonus. So his reason to estimate was correct but the estimated amount was incorrect.

Each employee will get

$\frac{5826}{29}$

= 200.89

Hence Each one will get

$201 rounded to nearest whole number

4 0

3 years ago