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Sonbull [250]
3 years ago
9

Which Of the following represnt the range of the function y=-1/2(x+10)^2+14?

Mathematics
2 answers:
timofeeve [1]3 years ago
6 0

Answer: the second one

Step-by-step explanation:

cuz i say so

Nonamiya [84]3 years ago
4 0

Answer:

4). But the more correct answer is; y is less than or equal to 14.

Step-by-step explanation:

Graphing this function shows a downward facing parabola with the vertex at (-10,14).  The domain must be less than or equal to 14 because it's all values including and below the vertex since there is negative a value (-1/2).

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The bakers fits 26 rolls on to a pan that measures 1 5/8ft2. How many square feet does the baker use for each roll
mihalych1998 [28]

Answer: 1/16 ft²

Step-by-step explanation:

The baker put 26 rolls into a pan that has an area of 1⁵/₈ ft².

Each roll is therefore taking up a space of:

= Area/ Number of rolls

Convert the fraction to an improper fraction:

1 ⁵/₈ = 13/8

= 13/8 ÷ 26

= 13/8 * 1/26

= 13/208

= 1/16 ft²

6 0
3 years ago
Vroom Vacuums sells the Tornado vacuum cleaner. Each Tornado has a one-year warranty that covers any product defects. When custo
Aleksandr [31]

Answer:

Performance obligation:

Revenue is recognized by a company if the contractual obligations are satisfied by transferring the goods and services to a customer. A performance obligation must be identified and separated.

The purchase of vacuum cleaner contract gives raise to only one implied performance obligation. The warranty given is not a performance obligation but a quality assurance. And the warranty cost does not satisfy the contractual obligation of sale.

The one-year warranty is given only on the purchase of the vacuum cleaner. This warranty cannot be sold separately.

Therefore. V should recognize this cost as a warranty expense in the period of sale.

The extended warranty for a period of three years is sold separately. This is a separate performance obligation since the warranty for quality assurance is extended beyond the original period of one year.

This warranty can be purchased by customers separately which is priced separately from the product. This extended period warranty is not included in the implied contract.

Therefore, there exists only one performance obligation in the contract.

8 0
3 years ago
Given the function f(x) = 2x, find the value of f−1(32). (1 point) f−1(32) = 0 f−1(32) = 1 f−1(32) = 5 f−1(32) = 16
lara31 [8.8K]

The value of the inverse function at x = 32 will be 16. Then the correct option is D.

<h3>What is a function?</h3>

A statement, principle, or policy that creates the link between two variables is known as a function.

The function is given below.

f(x) = 2x

Then the inverse function of the f(x) will be

2f⁻¹(x) = x

 f⁻¹(x) = x / 2

Then the value of the inverse function at x = 32 will be

f⁻¹(32) = 32 / 2

 f⁻¹(x) = 16

Then the correct option is D.

More about the function link is given below.

brainly.com/question/5245372

#SPJ1

3 0
2 years ago
Eight less than a number y is ninety four
maria [59]
Y = a number
"is" means "equal to"

Equation:
Y - 8 = 94

Solving for Y:
Y - 8 = 94
Add 8 to both sides
Y = 102

Answer: Y = 102

Hope this helps!!
8 0
3 years ago
In science class, Liz learned that trees help make the oxygen that people breathe. One tree makes about 250 pounds of oxygen eac
klio [65]

Answer: The answer is 8000 pounds, or 4 tons

Step-by-step explanation:

This is true because each tree makes about 250 pounds of oxygen. She counted 32 so.....

(32)(250)=8000

then convert 8000 pounds to tons and you get 4 tons

5 0
3 years ago
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