3 years ago

What is the domain of the function y= cube root of x -1?

1 answer:

3 0

$y=\sqrt[3]{x-1}$
The cubic root exists from every real number, therefore the domain is

 $-\infty < x < \infty$

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Solve for x in the triangle. Round your answer to the nearest tenth.

hodyreva [135]

Answer:

x ≈ 11.7

Step-by-step explanation:

Using the cosine ratio in the right triangle

cos26° = $\frac{adjacent}{hypotenuse}$ = $\frac{x}{13}$ ( multiply both sides by 13 )

13 × cos26° = x , then

x ≈ 11.7 ( to the nearest tenth )

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3 years ago

Paula's Flowers sells 39 arrangements per week. The flower shop down the street sells

Eddi Din [679]

Answer:

50:39

Step-by-step explanation:

The first number in the context always goes first!

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3 years ago

A cookie jar contains four oatmeal raisin, one sugar, nine chocolate chip, and six peanut butter cookies. If one is chosen at ra

Shtirlitz [24]

Answer:

chocolate chips

Step-by-step explanation:

The p denotes here the probability which is given below;

Given that

There is 4 oatmeal raisin

1 sugar

9 chocolate chips

And, 6 peanut butter cookies

So based on the above information, the probability when the one is chosen would be of chocolate chips as it contains the hight value in the cookie jar

So the same is to be selected

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3 years ago

Which sets of numbers are closed under subtraction?

stealth61 [152]

Integers are closed under subtraction.

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3 years ago

Read 2 more answers

A homeowner plans to remodel her bathroom,- and she’s chosen 1-foot-by-1 foot ceramic tiles for the floor. The bathroom is 8 fee

Cerrena [4.2K]

a.)102*88=8976 in total.

8976/12=748 tiles

b.) 4*748=2992 dollars

c.) yes it qualifies

hope this is correct, if not, sorry for the inconvenience...

8 0

3 years ago