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3 years ago

The cost of a piece of carpet is dependent on its area, in square feet, as shown in the graph.

Mathematics

1 answer:

Bess [88]3 years ago

3 0

Answer:

A. false

B. c = 2.258241758a - 1.923076923

C. $290

Step-by-step explanation:

Part B was solved using a graphing calculator

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USPshnik [31]

Answer:

33. B

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35. D

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Step-by-step explanation:

All these questions require is a calculator :). For question 35, all you want to put in is arccos(0.8192) and make sure your calculator is in degree mode. For 36, all you want to put in is arctan(0.3839). For 34, all you want to put in is arcsin(0.6018). For 33, all you want to put in is arcsin(0.6561).

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2 years ago

Explain and give example of binomial theorem

Ludmilka [50]

Answer:

A binomial is an algebraic expression containing 2 terms. For example, (x + y) is a binomial.

Step-by-step explanation:

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2 years ago

For an employee training, the employee to instructor ratio is 24 to 2. If there are 26 instructors for the training, how many em

denpristay [2]

Answer:

312 employees participated in the training

Step-by-step explanation:

Given;

employee to instructor ratio is 24 to 2

there are 26 instructors for the training

let the total number of instructors be I = 26

let the total number of employees be e = ?

employee to instructor ratio is 24 to 2, e : I = 24 : 2

e : I = 24 : 2 = e : 26

$\frac{24}{2} = \frac{e}{26} \\\\e = 12 *26\\\\e = 312$

Therefore, the total number of employees who participated in the training is 312

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2 years ago

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stellarik [79]

Step-by-step explanation:

ok lng yan...............

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