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All Topics - Algebra 1 Questions asked by Filo students

Views: 5,366

The graphs of the function

g (x)

and its basic quadratic function

f (x) = x^{2}

are displayed. Indicate the transformation(s) of

f (x)

needed to create

g (x)

. Note: Only factors of 0.5 or 2 are used for

y

-axis dilations. Basic Function

f (x)

Transforming Function Target Function

g (x)

History (Select a row to review) Basic Function

f (x) = x^{2}

Topic:

Algebra 1

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Views: 5,861

Here is a Venn diagram showing the sets

A, B

C

, as well as the universal set

U

. Find the set below. Write your answer in roster form or as

\emptyset

(C \cap B) \cup A^{'} =

Topic:

Algebra 1

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Views: 5,403

A spinner has 10 equally sized slices numbered from 1 to 10 . Some are grey and some are white, as shown below.

Answer the following questions. Write each answer as a fraction.
The wheel will be spun and will stop on a slice at random.
(a) What is the probability that the wheel stops on a white slice?
(b) What is the probability that the wheel stops on a white slice, given that the wheel stops on a number less than 9 ?

Topic:

Algebra 1

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Views: 5,210

A committee consisting of 2 faculty members and 5 students is to be formed. Every committee position has the same duties and voting rights. There are 9 faculty members and 15 students eligible to serve on the committee. In how many ways can the committee be formed?

Topic:

Algebra 1

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Views: 5,909

Below are the times (in days) it takes for a sample of 6 customers from Trey's computer store to pay their invoices.

15, 41, 33, 13, 29, 37

Send data to calculator Find the standard deviation of this sample of times. Round your answer to two decimal places.

Topic:

Algebra 1

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Views: 5,679

A, B

C

are subsets of the universal set

U

. These sets are defined as follows.

U = {1, 2, 3, 4, 5, 6, 7, 8, 9} A = {1, 2, 5, 6} B = {2, 3, 4, 6, 7} C = {5, 6, 7, 8}

(B^{'} \cap A) \cup C

. Write your answer in roster form or as

\emptyset

(B^{'} \cap A) \cup C =

Topic:

Algebra 1

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Views: 5,790

SETS Identifying true statements involving subsets and proper subsets Here are the meanings of some of the symbols that appear in the statements below. -

\subseteq

means "is a subset of." - C means "is a proper subset of." -

Z

means "is not a subset of." -

\emptyset

is the empty set. For each statement, decide if it is true or false.

Topic:

Algebra 1

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Views: 5,705

Here are the meanings of some of the symbols that appear in the statements below. -

\subseteq

means "is a subset of." - C means "is a proper subset of." - Z means "is not a subset of." -

\emptyset

is the empty set. For each statement, decide if it is true or false.

Topic:

Algebra 1

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Views: 5,178

Here are the meanings of some of the symbols that appear in the statements below. -

\subseteq

means "is a subset of." - C means "is a proper subset of." -

¥

means "is not a subset of." -

\emptyset

is the empty set. For each statement, decide if it is true or false.

Topic:

Algebra 1

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Question 10

Views: 5,269

Find the lateral area surface arca

&

yolume. Explain/show all the steps on how you arrived at your answers in order to get full credit.

Topic:

Algebra 1

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Question 11

Views: 5,202

Ten balls numbered from 1 to 10 are placed into a bag. Some are grey and some are white. The balls numbered 1,2 , and 6 are grey. The balls numbered

3, 4, 5, 7, 8, 9

, and 10 are white. A ball is selected at random. Let

X

be the event that the selected ball is white, and let

P (X)

be the probability of

X

X

be the event that the selected ball is not white, and let

P (

X)

be the probability of not

X

. (a) For each event in the table, check the outcome(s) that are contained in the event. Then, in the last column, enter the probability of the event.

Topic:

Algebra 1

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Question 12

Views: 5,124

Austin has a deck of 10 cards numbered 1 through 10 . He is playing a game of chance. This game is this: Austin chooses one card from the deck at random. He wins an amount of money equal to the value of the card if an even numbered card is drawn. He loses \ 6$ if an odd numbered card is drawn. (a) Find the expected value of playing the game. dollars (b) What can Austin expect in the long run, after playing the game many times? (He replaces the card in the deck each time.) Austin can expect to gain money. He can expect to win dollars per drkw. Austin can expect to lose money. He can expect to lose

□

dollars per draw. Austin can expect to break even (neither gain nor lose money).

Topic:

Algebra 1

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Question 13

Views: 5,544

The following are the P/E ratios (price of stock divided by projected earnings per share) for 16 banks.

19, 25, 18, 14, 22, 22, 21, 22, 34, 29, 18, 50, 15, 18, 24, 20

Send data to calculator Find

2 5^{th}

6 0^{th}

percentiles for these ratios. (a) The

2 5^{th}

percentile: (b) The

6 0^{th}

Topic:

Algebra 1

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Question 14

Views: 5,756

For each pair of statements, choose the one that is true.

Topic:

Algebra 1

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Question 15

Views: 5,718

Use the following information to find a equation of a line. 21. The line has slope

m = 7

and goes through the point

(- 2, 11)

22. Goes through the points

(8, 19)

and 5, 19) 23. Goes through the points

(5, - 2)

(8, 13)

Topic:

Algebra 1

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Question 16

Views: 5,302

5. A piece of equipment depreciates by \ 1240

e v eryye a r . I ni t ia ll y t h e p i eceo f e q u i p m e n t cos t

14, 500

. a. Find an equation that models the value of the piece of equipment after

x

years. b. In how many years will the piece of equipment reach a value of

S 0 ?

Topic:

Algebra 1

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Question 17

Views: 5,462

Carlos recently created a YouTube account and wants to become a famous Youtuber. In order to bring subscribers to his channel, Carlos creates a challenge video. In the first stage, he creates a video and tags three of his friends to also complete the challenge. They must upload their own videos and give credit to Carlos for being the creator. In the next stage, his three friends upload their videos and each challenge three new friends. His challenge quickly goes viral and continues on with each person challenging three new people in their video. (6 points) a. The table below shows the number of new challenges issued in each stage of Carlos' challenge. Fill in the blanks in the table to complete the table.

Topic:

Algebra 1

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Question 18

Views: 5,396

Question 2 A school club wants to order customized t-shirts. For their design. Facts! Shirts will charge 25

a s a se t u p f ee an d

12

for each shirt. Its competitor, T-Shirt Company_will charge \\ 50

se t u p f ee an d

8.00

for each shirt. What is the least amount of shirts needed for the

T

Shirt Company to be cheaper than Facts! Shirts? Provide evidence. ( 2 points)

Topic:

Algebra 1

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Question 19

Views: 5,045

IM 1 Final Exam 2023 Question 4 For the context below. list all the key features. Be sure to include increasing intervals, decreasing intervals. minimum value(s), maximum value(s). domain, range.

x

y

-intercept(s), discrete, If needed, create the graph of the context to help you continuous, rate of change, and function type. Also, indicate if a feature does not apply. identify the key features. Lifeguards are filling a small pool that holds 20.000 gallons of water. They are adding water at a rate of 200 gallons per minute. They start the day with 1,000 gallons of water in the pool.

Topic:

Algebra 1

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Question 20

Views: 5,233

Find the area of the composite figure. Area of the rectangle

=

type your answer... Area of the triangle

=

type your answer... Total area

=

type your answer...

Topic:

Algebra 1

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