Mathematics College

Choose the graph below that meets all three of the following requirements:
lim f(x) = 3 lim f(x)=-1 lim f(x) = 2
X-1
x-1

Choose The Graph Below That Meets All Three Of The Following Requirements:lim F(x) = 3 Lim F(x)=-1 Lim

Answers

Answer 1

Answer:

Your answer would be D

Step-by-step explanation:

Related Questions

x + 2.5 = 10

PLEASE ANSWER IMMEDIATELY!

Answers

Answer:

7.5

Step-by-step explanation:

x + 2.5 = 10

   - 2.5 = - 2.5

         x = 7.5


Write an equation of the ellipse with foci at (+3,0) and co-vertices at (0, +-1).

Answers

Good luck hope this helps

WILL GIVE BRANLIST Probability Event:

You have a deck of 20 cards numbered 1-20. You draw a card from a deck and keep it. The next person draws another card. What is the probability you will both draw an even card?

Label the probability event above as either
A
Independent
B
Dependent

Answers

Answer:

9/38

Step-by-step explanation:

The odds of your drawing an even card from the deck are 10/20, or 1/2. The odds of your friend also taking an even card after (WITHOUT recplacing the card) is 9/19, which cannot be further simplified. You multiply the two -- 1/2 * 9/19 -- which results in your answer, 9/38. This is a dependent probability.

find the reciprocal of each number 2/3, 1/7, 4 ( show work)

Answers

Answer:

A reciprocal is the fraction flipped around. So basically 3/2, 7/1, and 1/4. Since 4 is a whole number the denominator is 1. Therefore, the reciprocal is 1/4.

A large soup pot holds 10 gallons of soup. Jared has quarts of chicken broth. How many quarts of chicken broth will he need to fill the soup pot

Answers

Answer:

40 quarts

Step-by-step explanation:

1 gallon=4

4•10=40

Does anyone know this ??

Answers

Answer:

C

Step-by-step explanation:

because I took the test

The value of a angle

Answers

The sum of adjacent angles equals 180 degrees. Opposite angles are equal, so if you know the value of one angle, its opposite partner will have the same value. For example, if the value of one angle is 75 degrees its adjacent angle will be 105 degrees and its opposite angle will also be 75 degrees.

a straight angle is 180 and a corner angle is 90 degrees ! have a good day

Multiply: (x + 3)(x – 4)
What is the middle term in the simplified product?

a) x
b) –x
c) 3x
d) -4x

Answers

Answer:

answers b is is correct ......

A rectangle has a length of 5cm and a height of 4cm. Find the area of the rectangle

Answers

Answer: 20cm

Step-by-step explanation: 5cm x 4cm = 20cm

Hope this Helps!

Answer:

18

Step-by-step explanation:

Select the correct answer.

A home-based sign company uses this function to model its monthly profit, where x is the price of each sign it sells.

p(x) = -10x^2 + 498x - 1,500

what is the company's profit if it sells each sign for $20?

A. $18,020
B. $4,460
C. $14,420
D. $1,402

Answers

The profit made id each sign is sold for $20 is $4460

The profit model, P(x) = -10x² + 498x - 1,500

Where, x = price per sign sold

If the price per sign sold is $20. Hence, x = $20

The profit made can be calculated thus :

Put x = 20 in the profit function :

P(20) = -10(20)² + 498(20) - 1,500

P(20) = - 10(400) + 9960 - 1500

P(20) = - 4000 + 9960 - 1500

P(20) = $4,460

The profit made is $4,460

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Answer:

$4,460

Step-by-step explanation:

I got a 100% on my test

What does x=3 represent in a graph?

Answers

Answer:

you need a photo  

Step-by-step explanation:

(3,0)

y-axis=(0,3) = |

x-axis=(3,0) = _

(where the 3 is)

Which expression is equivalent to?

Answers

Answer:

D

Step-by-step explanation:

multiply the inside by -0.5

Answer:

[tex]-3\left(x-2\right)[/tex]

Step-by-step explanation:

[tex]\frac{-1}{2}\left(6x-12\right)=\frac{\left(-1\right)\left(6x-12\right)}{2}==-\frac{\left(6x-12\right)}{2}=-3\left(x-2\right)[/tex]

In testing to see whether opinion with respect to the use of instant replay is independent of the category of the person interviewed, a chi-square test statistic of 27.99 and a p-value less than 0.001 were calculated. Which of the following statements is correct?

a. The number of degrees of freedom for the test is 8 - 1 = 7.
b. The chi-square test should not have been used because two of the counts in the table are less than 5.
c. The null hypothesis states that there is an association between category and opinion about the use of instant replay, and the small p-value suggests that the null hypothesis should be rejected.
d. The small p-value suggests that there is evidence of an association between category and opinion about the use of instant replay.
e. The chi-square test shows that fans favor the use of instant replay.

Answers

Answer: (D) The small p-value suggests that there is evidence of an association between category and opinion about the use of instant replay.

Step-by-step explanation:

From the P-value supplied, it shows that the researcher was 99% confident of the experiment and have 1% chance of error.

Given that the p-value less than 0.001 were calculated, it translates that there is a statistical dependency between the category of the people interviewed and opinion about the use of instant replay.

A large hotel has 347 rooms. There are 7 floors, and each
floor has about the same number of rooms. About how many
rooms are on a floor?

Answers

Answer:

About 50 rooms on each floor because

Step-by-step explanation:

347÷7÷49

I rounded it up because the numbers kept going xD

Chen has $2.10 in nickels, dimes, and quarters. He has three
times as many quarters as dimes and four times as many
nickels as dimes. How many of each coin does Chen have?

Answers

Answer:

6 quarters, 2 dimes, 8 nickels.

Step-by-step explanation:

.25*6=1.5

.10*2=.2

.5*8=.4

1.5+.2+.4=2.1

The number of newspaper subscriptions currently sold in a city is 15,895. The
number of newspaper subscriptions has been decreasing at a rate of 12.8% per year.
What is the best prediction for the number of newspaper subscriptions the company
will have in 5 years? Round answer to a whole number. Only type the number in the
blank, nothing else.

Answers

Answer:

About 8014 subscriptions.

Step-by-step explanation:

We can write an exponential function to model the situation.

The standard form of an exponential function is given by:

[tex]f(x)=a(r)^x[/tex]

The current newspaper subscriptions is 15,895. So, a = 15895.

It has been decreasing at a rate of 12.8% each year.

In other words, the number of subscriptions next year will be 100% - 12.8% = 87.2% or 0.872 of the previous year. Thus, r = 0.872.

So, our function is:

[tex]f(x)=15895(0.872)^x[/tex]

Where x is the time that has passed in years.

So the number of newspaper subscriptions after five years will be:

[tex]f(5)=15895(0.872)^5\approx8014\text{ subscriptions}[/tex]

add 10 to z, then double the result
Do not simplify any part of the expression.

Answers

2(z+10)

2z+20

Answer:

2z+20

QUICK If r+t = r and r−t = −s which of the following must be equal to t?
(A) −s
(B) −r
(C) 0
(D) r
(E) s

Answers

Answer:

C) 0

brainliest plz

The value of t on solving the equations r + t = r and r − t = − s is 0 and s + r so, option C is correct.

What is the equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side. It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Given:

r + t = r and r − t = − s

Calculate the value of t  as shown below,

t = r - r   (Transform the equation as shown)

t = 0

-t = -s - r

t = s + r

Thus, the value of t can be 0 and s + r.

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log7 (-5k-3)=log7 -4k

Answers

Answer:

k = -3

Step-by-step explanation:

log7(-5k - 3) = log7 (-4k)

---> -5k - 3 = -4k

-k - 3 = 0

k = -3

how far away from his house was tyrone after 16 minutes

Answers

Answer:

100000km

Step-by-step explanation:

first what js does menabsif tryskok

Answer:

well I can help you if I can get some more  infomation

like whos him?  weres his house how long is the distance between them?

Bella has $540 to spend at a bicycle store for some new gear and biking outfits. Assume all prices listed include tax.
She buys a new bicycle for $353.59.
She buys 3 bicycle reflectors for $4.98 each and a pair of bike gloves for $38.63.
She plans to spend some or all of the money she has left to buy new biking outfits for $49.20 each.

Write and solve an inequality which can be used to determine xx, the number of outfits Bella can purchase while staying within her budget.

Answers

Step-by-step explanation:

$540 - $353.59 = $186.41

$186.41 - $4.98 = $181.43

$181.43 - $38.67 = $142.8

She has $142.8 left and if she want to buy the outfits for $49.20 she is going to have $93.6 left

fasting for Amazon on the natural ​

Answers

What??????????????????

Select the correct answer.
Becky wants to make a sculpture in the shape of a rectangular prism for the science fair. The sculpture will be made of cubic foot of clay and will have a base area of square foot. How tall will the sculpture be?
A.
foot
B.
foot
C.
foot
D.
foot
E.
foot

Answers

The height of the rectangular sculpture is h = ( 20/21 ) feet

What is the Volume of a Rectangle?

The volume of the rectangle is given by the product of the length of the rectangle and the width of the rectangle and the height of the rectangle

Volume of Rectangle = Length x Width x Height

Volume of Rectangle = Area of Rectangle x Height

Given data ,

Let the volume of the rectangular sculpture be V

Now , the value of V = ( 16/21 ) feet³

And , the base area of the rectangular sculpture B = ( 4/5 ) feet²

Volume of Rectangle = Area of Rectangle x Height

On simplifying , we get

The height of the sculpture h = ( 16/21 ) feet³ / ( 4/5 ) feet²

The height of the sculpture h = ( 20/21 ) feet

Therefore , the value of h is ( 20/21 ) feet

Hence , the height of the sculpture is ( 20/21 ) feet

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How long does it take to double $1000 at an annual interest rate of 6.35% compounded monthly?

Answers

Answer:

63.5

Step-by-step explanation:

1000× 6.35 / 100 = 63.5

SOMEONE HELP ME ILL GIVE YOU 20 POINTS MATH

Answers

I cannot quite show this to you, but the coordinates are listed below. If you want to know how you would answer this type of question, read the following. The question is indicating that you must translate. This means to move the figure however many units. In this question, it says 5 units to the right and 4 units down. You would take the bolded point and drag it 5 to the right. Then, from that point, drag it 4 units down.

Point in original: (-7,3)

Point in final figure:(-2,-2)

Hope this helps!

A woman drives her car 180 miles in 3 hours. At this rate how far will she travel in 5 hours?

Answers

Answer:

288

Step-by-step explanation:

you would do 180 devided by 3 then multiply that number by 5

Chapter 4 Exam: Dimensional Analysis
question 10 of 10
10.)
A recycling company makes $500 per ton of aluminum scrap collected. If the company collects 200 pounds of aluminum scrap per day, how
many days are needed to make $2500? (Tip: One ton equals 2000 pounds).

Answers

Answer:

50 days are needed to make $2500.

Step-by-step explanation:

Number of tons per day:

One ton equals 2000 pounds, as the problem states as a hint.

The company collects 200 pounds per day.

1 ton - 2000 pounds

x tons - 200 pounds

2000x = 200

x = 200/2000

x = 0.1

0.1 tons per day.

A recycling company makes $500 per ton of aluminum scrap collected.

0.1*500 = $50 per day.

How many days are needed to make $2500?

1 day - $50

x days - $2500

50x = 2500

x = 250/5

x = 50

50 days are needed to make $2500.

can anyone help me ?
​

Answers

Answer:

Table 3.

Step-by-step explanation:

Tammy harvested pounds of nuts from her pecan tree. If she divides the nuts into pound bags, how many bags will she have?

Answers

Answer: Tammy would have 9

Step-by-step explanation:

(6 3/4) / (3/4) =

= 27/4 / 3/4

= 27/4 * 4/3

= 27/3 * 4/4

= 9

If a 6.2% Social Security tax is applied to a maximum wage of $106,800, the maximum amount of Social Security tax that could ever be charged in a single year is: a. $213.60 b. $6,408.00 c. $6,621.60 d. $17,225.81

Answers

Answer:

Correct Answer:

C: $6,621.60

(EDGE 2021)

Step-by-step explanation:

The maximum amount of Social Security tax that could ever be charged in a single year exists $6,621.60.

What is Social Security tax?

Social Security exists financed through a reliable payroll tax.

Knowing that a 6.2% Social Security tax exists applied to a maximum wage of $106,800, the maximum amount of Social Security tax that could ever be charged in a single year stands at $6,621.60. Social Security offers all but unemployment insurance.

Therefore, the correct answer is option c. $6,621.60

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