Solve - 2x - 7 > 5x + 14.
O A. x < -3
B. X > -3
C
C. x < -5
D. I > -5
please help

Answer:

Please dont delete

Explanation:

Hello. I am sorry that I can not answer your question but I am doing this so I can get answers of my own. I appreciate your understanding and I hope you get your answer soon. Good luck!

the interval in which g(x) is positive is [3, ∞].

Here we have the function:

g(x) = ∛(x - 3)

The interval in which the function is positive is defined by:

g(x) > 0.

Then we have:

∛(x - 3) > 0.

We need to solve that inequality for x.

∛(x - 3) > 0

The cube root respects the sign of the argument, then:

x - 3 > 0

x > 3

Then the interval in which g(x) is positive is [3, ∞].

If you want to learn more about intervals:

https://brainly.com/question/1503051

#SPJ1

Answer:

m = 2 and n = 3

Step-by-step explanation:

We want to find the value of the integers m and n that will make the given expression true

(2x^ny^2)^m = 4x^6y^4

We can rewrite the left hand side of the equation as follows;

(2x^3y^2)^2

we can proceed to use inspection to ind the value of m and n

Through inspection since the left hand side of the equation now looks like the right hand side;

Then;

m= 2 and n = 3

Answer:

55

Step-by-step explanation:

.20*55=11-3=8

If an account has an APR of 4% and quarterly compounding, it means that the interest is calculated and added to the account every three months. An account with an APR of 4% and quarterly compounding increases in value every 3 months by: a. 1%

a. If the account increases in value by 1% every three months, it means that the quarterly interest rate is 1%. Therefore, after one year, the account would have earned 4 quarters of 1% interest, totaling 4% in interest for the year.

b. If the account increases in value by 1/4% every three months, it means that the quarterly interest rate is 0.25%. Therefore, after one year, the account would have earned 4 quarters of 0.25% interest, totaling 1% in interest for the year.

c. If the account increases in value by 4% every three months, it means that the quarterly interest rate is 4%. However, this is not possible as it would result in a 16% annual interest rate, which is much higher than the stated APR of 4%.
An account with an APR of 4% and quarterly compounding increases in value every 3 months by:

a. 1%

Here's the step-by-step explanation:

1. First, note that the account has an Annual Percentage Rate (APR) of 4%. This means that if the account were to compound annually, the value would increase by 4% every year.

2. However, the account compounds quarterly, which means the interest is calculated and added to the account balance four times per year (every 3 months).

3. To find the interest rate for each quarter, divide the annual rate (4%) by the number of quarters in a year (4):
  4% ÷ 4 = 1%

So, the account increases in value every 3 months by 1%.

Learn more about interest at: brainly.com/question/30393144

#SPJ11

Answer:

the second

Step-by-step explanation:

refers to well-founded standards of right and wrong that prescribe what humans should do, usually in terms of rights, obligations, benefits to society, justice

Two single receptacles can be installed in a two-gang box made up of two single-gang boxes ganged together.

A two gang-box is a square electrical box, also called a double-gang box, houses two devices. The two gang-box have a combination switch/outlet or a pair of switches/outlets inside that can control two lighting circuits.

A two-gang box made up of two single-gang boxes which are ganged together can install two single receptacles- receptacles refer to the openings in the gang box into which electronics can be plugged.

You can learn more about two-gang boxe at

https://brainly.com/question/17355738

#SPJ4

The probability of finding such people will get closer to 0.61 as the sample gets bigger.

a) This means that if you were to take a large sample of US adults and inquire them about having breakfast, about 61%(i.e. 0.61) will say that they usually have breakfast.

b) It is, for sure, expected that if we take a sample of 100, around 61% of these americans will say that they usually eat breakfast. But if the number will be 61 exactly is not a certainty and it will vary from sample to sample.

The probability of finding such people will get closer to 0.61 as the sample gets bigger.

Explanation has been provided in the answers above due to their descriptive nature.

learn more about of probability here

https://brainly.com/question/13841729

#SPJ4

The cost per mile obtained from the cost per gallon and the  fuel efficiency of the vehicle is $0.08 per mile.

The cost per mile of fuel required to drive the vehicle is obtained as follows:

Cost of fuel per gallon = $2.25 per gallon.

Fuel efficiency of the vehicle =  28 miles per gallon

Cost per mile = $2.25/28 miles per gallon

Cost per mile = $0.08 per mile

In conclusion, the cost per mile is obtained from the cost per gallon and the  fuel efficiency of the vehicle.

learn more about fuel efficiency at: https://brainly.com/question/11278661

#SPJ4

Answer: no

Step-by-step explanation:

it doesn't pass the vertical line test

Answer:

nop

Step-by-step explanation:

"As x increases, y increases along entire the graph".

A cubic function is a polynomial function of degree 3.

According to the given question.

We have a cubic function

\(f(x) = x^{3} +x^{2}+x+1\)

To find the behavior of graph, we will draw the graph of the cubic function.  

For this we will find the values of f(x), for different values of x.

So,

At x = 0

\(f(0) = (0)^{3} +(0)^{2} +0+1=1\)

At  x = -1

\(f(-1) = (-1)^{3} +(-1)^{2} +(-1)+1\\\)

\(\implies f(-1) = -1+1-1+1=0\)

At x = 1

\(f(1) =(1)^{3} +(1)^{2} +1+1\)

\(\implies f(1) = 1+1+1+1=4\)

At x = -2

\(f(-2) = (-2)^{3} +(-2)^{2} +(-2)+1\)

\(f(-2) = -8+4-2+1= -5\)

If we draw a graph using these points (0, 1), (-1, 0), (1, 4) and (-2, -5).

We see that "as x increases, y increases along entire the graph".

Find out more information about cubic function here:

https://brainly.com/question/11808280

#SPJ3

The distance between points M(6, 16) and Z(-1, 14) is approximately 7.1 units.

We can use the distance formula to find the distance between two points in a coordinate plane. The distance formula is:

d = √((x2 - x1)² + (y2 - y1)²)

where (x1, y1) and (x2, y2) are the coordinates of the two points. Substituting the coordinates of M(6, 16) and Z(-1, 14), we get:

d = √((-1 - 6)² + (14 - 16)²) = √(49 + 4) = √53 ≈ 7.1

Therefore, the distance between points M(6, 16) and Z(-1, 14) is approximately 7.1 units.

To learn more about  

nearest tenth

brainly.com/question/12102731

#SPJ11

Answer:

B

Step-by-step explanation:

as the easiest way to calculate without the help of a calculator ¯\_(ツ)_/¯

The recursive formula for our sequence is the one in the first option.

aₙ = aₙ₋₁ + 6

With a₁ = 7

Here we have the following sequence:

7, 13, 19, 25, ...

This one seems to be an arithmetic sequence, to check this, let's take the difference between consecutive terms:

13 - 7 = 6

19 - 13 = 6

25 - 19 = 6

This means that the recursive formula for our sequence is "add 6 to the previous term" or:

aₙ = aₙ₋₁ + 6

With a₁ = 7

so the correct option is the first one.

Laern more about sequences at:

https://brainly.com/question/6561461

#SPJ1

Ratio grade 7 is a mathematical concept that involves comparing two or more quantities using a ratio. It is a common part of mathematics curriculums for middle and high school students.

1. A ratio is a comparison of two or more numbers.

2. Ratios can be expressed as a fraction, a decimal, or a percentage.

3. Ratios are used to compare quantities of different kinds and are used to find relationships between them.

4. In grade 7, students will learn about ratios and how to use them to solve various problems. They will also learn about proportionality, rates, and unit rates.

5. Ratios can also be used to compare measurements, such as lengths, weights, and areas.

6. Students will also use ratios to calculate proportions, which can be used to solve problems involving proportional relationships.

Learn more about ratio here

https://brainly.com/question/13419413

#SPJ4

The Average consumption per person in the country in the given year is 7.6 gallons

How to find average consumption?

Average is found by adding the several amounts together  and then dividing by the total number of amounts added.

Given that the annual consumption of fruit juice of a particular country = the total consumption by whole population in that year=  \(2.28*10^{9}\)  gallons

Total population of that country in the given year = \(3.0*10^{8}\)

Therefore Average consumption per person

                                                    =total consumption / total population

                                                      \(\frac{2.28*10^{9} }{3.0*10^{8} } \\=0.76*10\\=7.6\)

This means the Average number of gallons consumed per person in the country in the given year is 7.6 gallons

Also, Learn more about the Average consumption from here

https://brainly.com/question/11497119

#SPJ1

Step-by-step explanation:

Hope this helps and learn well

A statement is indeed a sentence that can be viewed as true or false. In logic and mathematics, statements are expressions that make a claim or assertion and can be evaluated for their truth value.

They can be either true or false, but not both simultaneously. Statements play a fundamental role in logical reasoning and the construction of logical arguments. It is important to note that statements must have a clear meaning and be well-defined to be evaluated for truth or falsehood. Ambiguous or incomplete sentences may not qualify as statements since their truth value cannot be determined.

To learn more about evaluated

https://brainly.com/question/17102965

#SPJ11

The total tax paid is $2,300 on the yearly salary of $50,000

What tax rate applies to the first $10,000 of salary?

The first $10,000 of the salary would be charged to tax at 3% whereas the next threshold beyond $10,000 up until $50,000, in other words, the difference between the first $10,000 and $50,000, which is $40,000 is taxed at 5%.

The tax on the first $10,000 is computed as shown below:

tax on the first $10,000=$10000*3%

tax on the first $10,000=$300

The tax on the remaining $40,000 is 5% of the amount

The tax on the remaining $40,000=5%*$40,000

The tax on the remaining $40,000=$2,000

In other words, the total tax paid on the $50,000 annual salary is the sum of $300 and the $2000

total tax paid=$300+$2,000

total tax paid=$2,300

Find out more about personal income tax on:https://brainly.com/question/13793671

#SPJ1

Answer:

It goes

1.) C

2.) A

3.) B

Answer:

x=9

Step-by-step explanation:

Use the intersecting chord theorem:

RE*ET = UE*ES

Substitute values

21 (2x+2) = 30 (x+5)

Expand:

42x+42 = 30x + 150

transpose and simplify

42x-30x = 150 - 42

12x = 108

x = 9

One of the vectors is 0.......

No, the given data set is not a time series because it does not show changes or trends over time.

The data is grouped according to different educational levels and does not reflect any chronological progression. A time series data set is defined as a set of data points that are collected at regular intervals over a period of time.

The data set should reflect changes in a particular variable or set of variables over time.

Therefore, in order to be considered a time series, the data should be arranged in chronological order and represent changes over time, rather than grouped by different categories or variables.

To know more about time series refer here:

https://brainly.com/question/29818565

#SPJ11

Answer:

PV= $925

Step-by-step explanation:

Giving the following information:

Money is borrowed at ​8% simple interest. After one​ year, ​$999 pays off the loan.

To calculate the original value of the loan, we need to use the following formula:

PV= FV/(1+i*n)

PV= 999/(1+0.08*1)

PV= $925

Answer:

Step-by-step explanation:

Because there is sound and a tune that plays again anytime people are shown having fun at the carnival, the Kit Kat commercial is effective. When the sound is silenced, the commercial's lyrics will come to the viewer's thoughts without any further thought.

False. if you are given a graph with two shif table lines, the correct answer will always require you to move both lines.

In a graph with two shiftable lines, the correct answer may or may not require moving both lines. It depends on the specific scenario and the desired outcome or conditions that need to be met.

When working with shiftable lines, shifting refers to changing the position of the lines on the graph by adjusting their slope or intercept. The purpose of shifting the lines is often to satisfy certain criteria or align them with specific points or patterns on the graph.

In some cases, achieving the desired outcome may only require shifting one of the lines. This can happen when one line already aligns with the desired points or pattern, and the other line can remain fixed. Moving both lines may not be necessary or could result in an undesired configuration.

However, there are also situations where both lines need to be shifted to achieve the desired result. This can occur when the relationship between the lines or the positioning of the lines relative to the graph requires adjustments to both lines.

Ultimately, the key is to carefully analyze the graph, understand the relationship between the lines, and identify the specific criteria or conditions that need to be met. This analysis will guide the decision of whether one or both lines should be shifted to obtain the correct answer.

Learn more about graph from

https://brainly.com/question/19040584

#SPJ11

Answer:

where's the number line?

Answer:

B.

Step-by-step explanation:

Interpreting a correlation requires careful consideration of factors such as causation, confounding variables, nonlinearity, outliers, and sample characteristics.

Interpreting a correlation between two variables can be difficult for several reasons:

Causation vs. correlation: Correlation measures the strength and direction of the relationship between two variables but does not imply causation. Just because two variables are correlated does not mean that one variable causes the other. It is essential to avoid making causal claims based solely on correlation.

Confounding variables: Correlations can be influenced by the presence of confounding variables that affect both variables being studied. Without accounting for these confounding factors, it can be challenging to determine the true nature of the relationship between the variables of interest.

Nonlinear relationships: Correlation coefficients, such as Pearson's correlation coefficient, measure linear relationships between variables. If the relationship is nonlinear, the correlation may not accurately capture the association. It is crucial to consider other types of analysis or transformations to capture more complex relationships.

Outliers and influential observations: Extreme values or outliers in the data can have a significant impact on correlation coefficients. These outliers may distort the correlation and lead to incorrect interpretations. It is important to examine the data for influential observations that may unduly influence the correlation results.

Sample size and representativeness: The size and representativeness of the sample can affect the reliability and generalizability of correlation results. Small or biased samples may not provide a representative picture of the population, leading to misleading interpretations.

Overall, it is important to use correlations as part of a broader analysis and consider additional evidence before drawing definitive conclusions about the relationship between variables.

Learn more about variables at: brainly.com/question/15078630

#SPJ11

Answer:

the answer is 41

Step-by-step explanation:

Maddy's class has 10 less so X-10=31

31+10=41 so 41 is your answer :)

Answer:

41

Step-by-step explanation:

we are given the number of students in Maddy's class, 31, the problem also says that Maddy's class is 10 less than Doris's class. So, to solve we make an equation with the information provided:

31+10= 41