All categories

3 years ago

PLEASE ANSWER WILL MARK BRAINIEST IF CORRECT :)

1 answer:

5 0

1) the set of elements is,

10n where n belongs to {.....,-3,-2,-1,1,2,3....} (omitted 0).

And is the 2nd question complete?

You might be interested in

1. An online bank statement reads as follows: Account balance: $986.2 Car payment: $203.3 Gas bill: $96.67 Check deposit: $1289.

Lady_Fox [76]

986.2-203.3-96.67+1289.6 +45 - 67.12 - 30 = 1923.71

6 0

3 years ago

Read 2 more answers

Find the range of the function for the given domain.

Alenkasestr [34]

<h3>Answer: D. {-12, -9, -6, -3, 0}</h3>

=================================================

Explanation:

The domain is the set of allowed x inputs. The range is the set of possible y outputs.

The set {-2,-1,0,1,2} represents all the possible x inputs

Let's plug each of those into the equation y = 3x-6 to find the corresponding paired out puts.

Note: y = f(x), so f(x) = 3x-6 is the same as y = 3x-6.

---------------

If x = -2, then,

y = 3x-6

y = 3(-2)-6

y = -6-6

y = -12

We see that x = -2 and y = -12 pair up together.

The value -2 in the domain maps to -12 in the range.

----------------

If x = -1, then,

y = 3x-6

y = 3(-1)-6

y = -3-6

y = -9

The input x = -1 in the domain maps to the output y = -9 in the range

So far the range consists of {-12, -9} in either order.

The answer is between A and D

-----------------

If x = 0, then,

y = 3x-6

y = 3(0)-6

y = 0-6

y = -6

So -6 is also part of the range. We have {-12, -9, -6} so far. The answer is still between A and D.

------------------

If x = 1, then,

y = 3x-6

y = 3(1)-6

y = 3-6

y = -3

The range updates to {-12, -9, -6, -3}

A and D are still equally valid

-------------------

We have one more x value to try

If x = 2, then,

y = 3x-6

y = 3(2)-6

y = 6-6

y = 0

Since y = 0 is in the range, instead of y = 1, this rules out choice A

The answer is therefore D. {-12, -9, -6, -3, 0}

8 0

3 years ago

A restaurant uses one-third of their stock of cooking oil in a week. If 20 gallons are left, how

elena-14-01-66 [18.8K]

Answer: 60

Step-by-step explanation:

3 0

3 years ago

PLEASE HELP<br> WILL GIVE BRAINLIEST FOR ANSWER AND EXPLANATION<br> I HAVE A TEST TOMORROW

krok68 [10]

I believe you just plug in the distance formula:
$25 = \sqrt{(y - 4) ^{2} + ( - 8 - 2) ^{2} }$
remove the radical by squaring both sides. then remove the exponents. you'll then have
$25 = (y - 4) + ( - 8 - 2)$
$25 = y - 4 - 10$
y equals 39. I'm not entirely sure about this. I hope I answered your question correctly

6 0

3 years ago

An amount of $180 is shared among three people in the ratio x: y: z.

sammy [17]

Answer:

$110 and $30

Step-by-step explanation:

To solve this, we need to know the total share which is,

$4 + 11 + 3 = 18$