Which represents the volume of the cylinder, in cubic
units?
1207
1307
3002
325.7

Donna deposits $700 into an account that pays simple interest at a rate of 2% per year. Donna will be paid $28 in interest in the first 2 years.

To calculate the interest, we use the formula:

Interest = Principal × Rate × Time.

In this case, the principal (initial deposit) is $700, the rate is 2% (or 0.02), and the time is 2 years.

Plugging these values into the formula, we get:

Interest = $700 × 0.02 × 2 = $28.

Therefore, Donna will earn $28 in interest in the first 2 years.

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Answer: heyaa!!

Step-by-step explanation:

Simplify the expression.

Hopefully this helps you <3

- Matthew :)

Answer:

the answer is 18-3/9 into 3rds 13/3

Step-by-step explanation:

Answer:

5/23 into 8

Step-by-step explanation:

The area under a curve between two points can be found out by doing the integral between the two points. In other words, the integral

Let's make a picture of the problem

Then, the integral will be equal to

The area of the black region is given by the area of the triangular part plus the rectangular part, that is

The area of the red zone is the area of the rectangle

The green area is equal to the area of the green triangle,

and the blue area is the area of the blue triangle,

By substituting these values, the integral is given by

Therefore, the answer is:

True, the eventual success of any system solely depends on how users work with it.

A system's success is determined by various factors, such as its design, functionality, and compatibility with user needs.

However, user engagement, adaptability, and willingness to work with the system notably contribute to its success.

Users who understand the system's features and can efficiently adapt and utilize them in their workflow contribute to its overall effectiveness.

In contrast, a system with poor user adoption and engagement may not achieve its intended outcomes, regardless of its inherent quality.

So, even if a system is well-designed and has all the necessary features, if users are unable to effectively use it, the system will not achieve its intended purpose.

Thus, user adoption and effective usage are crucial for the success of any system.

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Answer:

if you said 1/4 of an hour it would be the 40 cars, if half of an hour the 250 cars.

Step-by-step explanation:

Answer:

d'accord est-ce moi ou pas la même chose que j'ai fait

Answer:

29.33333... feet per second

Step-by-step explanation:

20×5280=105600 Because 1 mi=5280ft, you multiply 20 by 5280

105600÷60=1760  You divide 105600 by 60 because there are 60 minutes in an hour

1760 ÷ 60  You divide it by 60 again because there are 60 seconds in a minute

Your answer is 29.33333...

Answer:

The answer will be D!

Step-by-step explanation:

First, let's find the value of X:

2x + 4x + 3x = 81

9x = 81

x = 9

Then, multiply it by the biggest side which is 4:

9 x 4 = 36

Answer:

The vertical assymptote is at x = 0

Step-by-step explanation:

Vertical assymptote are simply defined as lines that correspond to the points where the denominator of a rational function is zero.

From the graph, we can see that the curve remains on the y - axis at x = 0

Thus, the vertical assymptote is x = 0

Answer:

A

Step-by-step explanation:

the vertices are also available

Answer:

Discrete

Step-by-step explanation:

Discrete is the type of variable in which the number of auto accidents reported in a given month q

Discrete data is a count that uses integers and has a finite number of potential values. This sort of information can't be broken down into smaller chunks. Discrete data consists of finite, numeric, countable, and non-negative integers with discrete variables.

As we know that the number of auto accidents that can be reported in a month will be always a whole number, therefore, the number of accidents can be represented as 0, 1, 2,..., 1000, etc.

Thus, the type of variable is the number of auto accidents reported in a given month is Discrete.

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Answer: y= 3x -5

Step-by-step explanation:

Answer: 3.19 feet.

Step-by-step explanation: 319 divided by 100 is 3.19

Answer:

y-2 = -5(x-8)

Step-by-step explanation:

y-y₁=m(x-x₁)

An expression to represents the Samuel wanted to rent a bike if rental fee cost $10 plus $5 for each hour is  x=10 + 5h, he can rent the bike for 4hours with $30 budget.

As given,

Let x represents total rental cost

h represents  number of hours

Rental fee=$10

Per hour fee=$5

Expression:

x=10 +5h

Budget x= $30

30=10 +5h

⇒ 5h=20

⇒h=4hours

Therefore, an expression to represents the Samuel wanted to rent a bike if rental fee cost $10 plus $5 for each hour is x=10 + 5h, he can rent the bike for 4hours with $30 budget.

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Answer:

\(\angle 72=BC-86/2\)

\(144+86=BC\)

\(BC=230\)

\(BC=230/2\)

\(\angle BAC= 115\)°

~OAmalOHopeO

Answer:

Yes, -6.75 is a rational number

Step-by-step explanation:

This is the answer because:

1) Both positive and negative numbers can be rational numbers

2) Rational numbers are any numbers that can be written as a ratio of two integers. For example, 1.8 is equal to 1810 which is rational.

Hope this helps!

Answer:

The command to produce the normal quantile plot of the data set x in R is d. >qqnorm(x) >qqline(x).

The normal quantile plot is a graphical method used to assess whether a set of data is approximately normally distributed. In R, the qqnorm() function is used to create the normal quantile plot of the data set, x. This function plots the quantiles of the data against the expected quantiles of a normal distribution. If the data are normally distributed, the points on the plot will fall along a straight line. The qqline() function is used to add a reference line to the plot, which makes it easier to see deviations from the straight line. Therefore, option d, >qqnorm(x) >qqline(x), is the correct command to produce the normal quantile plot of the data set x in R.

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Answer

The solution set to this inequality equation is

x ≤ -5

Explanation

We are asked to find the solution set for

-4x + 10 ≥ 5 (x + 11)

-4x + 10 ≥ 5x + 55

-4x - 5x ≥ 55 - 10

-9x ≥ 45

Divide both sides by -9 (Note that dividing both sides of an inequality equation by -9 will reverse the inequality sign)

(-9x/-9) ≤ (45/-9)

x ≤ -5

Hope this Helps!!!

-4x +

Answer:

True, True, False.

Step-by-step explanation:

A) Rise/Run is 8/1

B) 8 dollars are earned every hour

C) Correct equation is y=8x

☁️My Answer☁️:

y = 90°

✧My Step-by-step explanation✧:

The angle x forms a straight line with the both the 50° angle and the 40° angle:

x + 50° + 40° = 180°

x = 90°

Which means…

y = x = 90°

The minimum gre score is 588.6

Define Standard normal variable

The formula z = (x-mean) / standard deviation can be used to transform any point (x) from a normal distribution to the standard normal distribution (z).The value of z for each given x value indicates how far away from the mean for all x values x is.

Given,

normally distributed with a mean μ = 459

standard deviation σ = 120

University plans to offer tutoring jobs to students whose scores are in the top = 14% or 0.14

Standard normal variable is given by,

Z = (x - μ) / σ

P(X ≥ x₁) = 0.14

⇒P( [ (x - μ)/ σ ] ≥  [ (x₁ - μ)/ σ ] ) = 0.14

⇒P( z ≥  [ (x₁ - 459)/ 120 ] ) = 0.14

⇒P( z ≥  z₁ ) = 0.14

⇒P(0 < z <  z₁ ) = 0.5 - 0.14 = 0.36

From standard normal tables

z₁ = 1.08

Where, z₁ = (x₁ - 459)/ 120

1.08 = (x₁ - 459)/ 120

After solving , we get

x₁ = 588.6

Therefore, the minimum gre score is 588.6 or 589

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Answer:

third option

Step-by-step explanation:

\(( x + y = 8 ) + ( 2x^{2} - y = -5 )\\\\(x + y + 2x^{2} - y ) = 8 + (-5)\\2x^{2} + x = 3\)

Answer:

subtract 1.3 from both sides to get x> -3.2

Step-by-step explanation:

Answer:

c

Step-by-step explanation:

First, I'll isolate the x in x+4y=5 to match with the other equation.

The new equation would be x= -4y+5

Next, we will multiply one equation by 3 and the other by -1 for both to match with the other.

-1(-12y + 15 = 3x )

3(-4y + 5 = x)

The new equations would be :

12y - 15 = -3x

-12y + 15 = 3x

Add the equations and you get

0 = 0

The equation has an infinite amount of solutions

Answer:

There are 19 dimes and 8 quarters

Step-by-step explanation: Q= Quarter and D=dimes

q+d= 27;   q=.25 and d=.10;    

.25q+.10d= $3.90

q= 27-d

.25(27-d)+.10d=3.90    >Distribute .25 through the parenthesis

= 6.75-.25d+.10d=3.90  >Combine like terms

= -.15d=3.90-6.75 >Subtract 6.75 from both sides of the equation

=  -.15d=-2.85   >Subtract

=  d=19  >Divide both sides by -.15

q= 27-d>>>>> q= 27-19

q= 8

since r is so widely used, it is appropriate to calculate r for nonlinear data: False.

The calculation of r (Pearson's correlation coefficient) is based on the assumption that the relationship between the two variables is linear. Therefore, it is not appropriate to calculate r for nonlinear data as it may give misleading results.

In summary, it is not appropriate to calculate r for nonlinear data as it assumes a linear relationship between the variables. Other methods such as Spearman's rank correlation or Kendall's tau may be used for nonlinear data.


n: The correlation coefficient 'r' is specifically designed to measure the strength and direction of a linear relationship between two variables. While it is widely used, calculating 'r' for nonlinear data is not appropriate, as it will not accurately capture the true nature of the relationship between the variables.

When dealing with nonlinear data, it is better to use other statistical methods designed for such data, rather than relying on the correlation coefficient 'r'.

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