What value for x makes the denominator equal to zero?
5x2 + 2
4x + 1

Answers

Answer 1

Answer:

There are no values of x for which the denominator is equal to 0. Therefore, there are no values that are excluded from the domain.


Related Questions

Look at image please help me

Answers

Answer:

[tex] \frac{b}{a {}^{2} } [/tex]

Answer:

b/a^2

Step-by-step explanation:

Find the value of a and b in the following = a + b​

Answers

what is the question??

Rewrite the expression in the form a^n

Answers

Answer:

a7/5

Step-by-step explanation:

help will give 10 points​

Answers

Answer: 14..................................................

                                                               

Answer:

The slope is 14 because it has an x and it is formated like this y=mx+b

Hope this help :)

Step-by-step explanation:

Dwayne works 14 hours per week at the veterinarians office he worked 168 hours last year.how many weeks did Dwayne work last year?

Answers

He worked twelve weeks. 168/14 is 12.

Do not understand this

Answers

Answer:

It has a volume of 512cm

Answer:

536 19/50 cm

Step-by-step explanation:

Volume = length*width*height

It's a cube so the length, width, and height are  8 1/8 cm's

8 1/8 = 65/8

65/8 * 65/8 * 65/8 = 274625/512

274625/512 = 536 19/50 cm

is either x=10 or x=13 a solution to 10 + x >9 PLEASE HELP !!!

Answers

Answer:

have: 10 + x > 9

⇔ x > 9 - 10

⇔ x > -1

=> x = 10 or x = 13 is a solution to 10 + x > 9

Step-by-step explanation:

Answer:

have: 10 + x > 9

⇔ x > 9 - 10

⇔ x > -1

=> x = 10 or x = 13 is a solution to 10 + x > 9

Step-by-step explanation:

Given g(x)=c^2-x+3 which is g(a+1) in simplest form

Answers

Answer:

We know that:

[tex]g(x)=c^2-x+3[/tex]

so:

[tex]g(a+1)=c^2-(a+1)+3=c^2-a-1+3=\boxed{c^2-a+2}[/tex]

Alex has locked himself out of his house! Thankfully, there is an upstairs window open, but he needs to use a ladder to try to get up to the window that is 10 feet high. If Alex leans a 10-foot ladder against the side of the house so that the bottom of the ladder rests 6 feet from the base of the building, how high up the house does the ladder reach? Round your answer to the nearest tenth.

Answers

Answer:

The answer to this would be yes

Step-by-step explanation:

Why you may ask? Because why not :D

Answer: 8 feet

Explanation:

It might help to draw out what's going on. You should draw out a right triangle. We know a = 6 is one of the legs while b is the unknown leg. The hypotenuse is c = 10. Use the pythagorean theorem.

a^2 + b^2 = c^2

6^2 + b^2 = 10^2

36 + b^2 = 100

b^2 = 100-36

b^2 = 64

b = sqrt(64)

b = 8

The top of the ladder can reach 8 feet off the ground.

1. When developing an interval estimate for the difference between two sample means, with sample sizes of n1 and n2, A. n1 must be equal to n2 B. n1 must be smaller than n2 C. n1 must be larger than n2 D. n1 and n2 can be of different sizes

Answers

Answer:

D. n1 and n2 can be of different sizes

Step-by-step explanation:

When we are trying to develop interval estimate for difference between two populations, we first select two samples from these populations. We get the interval using the required statistic.

These are:

- Sample size of both populations. Which are n1 and n2 respectively.

- then the Sample mean of two populations

- sample standard deviation.

The samples of different sample sizes can be used and we are not obligated to make use of the same sample size.

In my town, gas prices are always listed to the thousandths place. Since the smallest coin we have is
the penny, we have to round them to the hundredths place. If the price of gas is $5.897, what will the
price be when we round it to the hundredths place?

Answers

Answer:

It would be rounded to $5.90 per gallon. As if something is 5 or above you round up and if it is 4 or less you round down.

How many boxes with a Length/Width/Height of 1/4, 1/4, and another 1/4 would fit into a box with a Length/Width/Height of 3 1/4, 3, and 3 3/4?

Answers

9514 1404 393

Answer:

  2340 small boxes

Step-by-step explanation:

Each unit of measure used for the large box will contain 4 of the smaller boxes. So, in terms of small boxes, the dimensions of the larger box are ...

  (3 1/4)/(1/4) = (13/4)/(1/4) = 13 . . . length

  3/(1/4) = (12/4)/(1/4) = 12 . . . . . . . width

  (3 3/4)/(1/4) = (15/4)/(1/4) = 15 . . . height

Then the number of small boxes that would fit is ...

  length × width × height = 13×12×15 = 2340

2340 cubes of size 1/4 will fit into the larger box.

Could i get any help here?

Answers

Answer:

You will need to figure out how much it is going up by

Step-by-step explanation:

I need help hhhhhhhhhheeeeeeellllllppppp

Answers

Answer:

with what

Step-by-step explanation:

How many buckets of balls does the golf course need to sell
if 10 course packages are sold?
If 10 course packages are sold, the golf course must sell
buckets of balls.
Check

Answers

爷爷,圣诞节快到了,但是我不想要任何礼物,只有你活着,呼吸和健康。那是我的圣诞愿望

3. You are a senior consultant at a highly prestigious agency. You did a great job in 2020,
which means you are eligible for a bonus payment.
Your boss gives you three options:
1. You flip a coin 10 times, and for every head you obtain $2,000.
2. You roll three dice and obtain $1,000 for every dot you count.
3. You get paid $9,000.

(a) Which option has the highest expected payout? Justify your answer.

(b) Which options are acceptable to you, if you want to be at least 95% sure to obtain
at least $6.000? Justify your answer.

(c) Which option should you choose to maximise your chances for a $16.000 bonus
payment? Justify your answer.​

Answers

Answer:

(a)The highest expected payout option 1

(b)1 and 3

(c)Option 1

Step-by-step explanation:

In this you just multiply the amount you are paid by chance if all are favorable to you, so in option 1 you would get $2,000 for each head you get on a flipped coin, so that would be 10*$2,000=$20,000 that's the highest paid, in the dice you get a maximum of 6 dots each, that would make $6,000*3=$18,000.

Rolling the dice can get you 5 scenarios where you don't get $6,000 when all three are lower than $6,000 which would be getting three 1's, two 1's and a 2, ot two 2's and a 1. That's why only option 3 and 1 are available for an almost certainity of getting $6,000

To know this you have to remember last problem, the getting $9,000 will never give you $16,000, and the dice would give you only 3 scenarios where you could end up winning $16,000 whihc would be getting all 6's, two 6's and a 5, or twop 5's and a 6, so your best option would be flipping the coin.

To visit her grandmother, Jessica takes a horse 3.31 kilometers and a motorcycle 1 kilometer.
How many kilometers is Jessica's journey in total?

Answers

Total journey of Jessica is 4.31 kilometer.

To visit her grandmother, Jessica takes a horse 3.31 kilometer and a motorcycle 1 kilometer.

What is Total distance?

The actual distance between the places from which the material is transported to the destination place is called Total distance.

Total journey of Jessica = 3.31 + 1

                                     =4.31 kilometer

So total journey travel by Jessica is 4.31 kilometer.

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When rounded, what is the value of the 6 in 4.769

Answers

If u round tha to the nearest 10th it’s 4.8

which set of ordered pairs does not show y as a function of x​

Answers

Answer:

b does represent a function

Answer:

c

Step-by-step explanation:

a funtion cannot have and x coordinate repeatin g. there fore, because 2 repeats in c, c is the answer

solve for x. 0.9(x+1.4)−2.3+0.1x=1.6

Answers

Answer:

=2.64

Step-by-step explanation:

A swimming pool holds10,000 gallons of water. If it were filled with a hose for 100 hours, how many gallons of water would be put in the pool each hour if the hose ran at a constant rate?

gallons

Answers

Answer:

100

Step-by-step explanation:

10,000 divided by 100 equals 100

What is the probability that Monday is the day before Tuesday?

Answers

Answer:

1/7

Step-by-step explanation:

7 days a week eazzsy

In mathematics, the branch is responsible for the occurrence of a random event value that is shown in the from of 0 to 1. The probability was introduced to forecast how often occurrences will occur.It is a measure of the probability that an event will happen. The chance in a specimen area of all events is as high as 1.In a week, there are 7 days.Probability [tex]\bold{\frac{1}{7}}[/tex] today is Monday.Since tomorrow is Tuesday, then we will get 1 chance, which is Monday.

        [tex]\to \bold{\frac{1}{7} \times 1 = \frac{1}{7}}[/tex]

So, [tex]\bold{\frac{1}{7}}[/tex] is the probability that Monday is the day before Tuesday.

Learn more:

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Multiply.
(х4 + 1)(3х2 + 9x + 2)

Answers

Answer:

3x^6+9x^5+2x^4+3x^2+9x+2


1) Is the solution to -2.7 + x= -3.5 positive or
negative.

Answers

Answer:

positive because two negatives make a positive and the answer is not positive.

The solution of the expression -2.7 + x =-3.5 is -0.8 and is negative.

What is an expression?

The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.

Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.

Given expression is -2.7 + x= -3.5. The value of x will be calculated as,

-2.7 + x =-3.5

x = -3.5 + 2.7

x = -0.8

Therefore, the solution of the expression -2.7 + x =-3.5 is -0.8 and is negative.

To know more about an expression follow

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The current temperature is 54 °F, convert the temperature to Celsius.

Answers

Answer:

b) 12.2222

Step-by-step explanation:

(54°F − 32) × 5/9 = 12.222°C

Answer:

The answer is

B ) 12.2

Step-by-step explanation:

(54°F − 32) × 5/9 = 12.222°C

I hope this helped you! If it did, please consider rating, pressing thanks, and giving my answer 'Brainliest.' Have a great day! :)

I need help quickly plz!!!!

Answers

Answer:

25:3

Step-by-step explanation:

50 / 6 is simplified to 25 / 3 which would equal 25 : 3.

Find the zero of the graph

Answers

I’m pretty sure it’s -3

what's the slope and intercept of y=4x-7

Answers

Answer:

the slope is 4 and the y-intercept is -7

Step-by-step explanation:

Kimberly wants to buy a new pair of jeans. If the jeans were originally $48.00, but are on sale with a 20% discount, how much will Kimberly have to pay for the jeans?

Answers

Answer:

38.40

Step-by-step explanation:

48x .20=9.6

48-9.6=38.4

The amount of the money that Kimberly has to pay for the jeans will be $38.4.

What is the percentage?

The quantity of anything is stated as though it were a fraction of a hundred. A quarter of 100 can be used to express the ratio.

Kimberly wants to buy a new pair of jeans.

If the jeans were originally $48.00, but are on sale with a 20% discount.

Then the amount of the money that Kimberly has to pay for the jeans will be

⇒ $48 (1 – 0.20)

⇒ $48 x 0.80

⇒ $38.4

More about the percentage link is given below.

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based on the regression output which of the following is the predicted time in minutes that it took to gather the items if the order had 22 items

Answers

Answer:

63.89

Step-by-step explanation:

my teacher went over this in class

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