fill in the table using this function rule
y=-10x+2

The Correl function is the easiest way to for calculating correlation between two variables.

What is correlation ?

correlation can be defined as the measure of relation between two variables.

In case you want to measure of degree the power of a dating between two variables, you can accomplish that through using a complicated or on line calculator. you could additionally placed your mathematical abilities to apply and calculate it through hand. while calculating a correlation coefficient via hand.

To find correlation using data points are as follows  :

Determine your data sets.

Calculate the standardized value for your x variables.

Calculate the standardized value for your y variables.

Multiply and find the sum.

Divide the sum and determine the correlation coefficient.

Hence, The Correl function is the easiest way to for calculating correlation between two variables.

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Madison should multiply the price on the tag by (1-0.15) = 0.85 to find the price she would have to pay

Discount Formulas can be used to solve Discount problems in mathematics. It aids in boosting sales. Where M.P. (Marked Price) denotes the item's full retail cost without any discounts. The selling price, or S.P., is what consumers pay for the item. A percentage of the marked price is the discount.

The loyalty card gives a 15% discount so Madison should multiply the price on the tag by (1-0.15) = 0.85 to find the price she would have to pay, before tax, in one step.

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Answer:

B

Step-by-step explanation:

12 is 1/4 of 48 so when you take $12 off $48 you take 1/4 of 25% away

Answer: x = 9

Step-by-Step Solution:

Hypotenuse = 15 units

Base = 12 units

Altitude = x units

Using Pythagoras Theorem,

=> Hypotenuse^2 = Base^2 + Altitude^2

(15)^2 = (12)^2 + x^2

225 = 144 + x^2

225 - 144 = x^2

81 = x^2

x^2 = 81

x = √81

=> x = 9

Therefore, Altitude = 9 units

The domain of the function, is : Domain → (- ∞ , + ∞) and the inverse of the function is y = 3 + √x.

Domain is the set of {x} - values for which a function {y - values} exists. It is one of the important parameter while defining the characteristics of a function.

Given is the function as -

f(x) = (x - 3)²

{ 1 } -

The domain of the function f(x) = (x - 3)².

The function has no undefined points. So, we can write the domain as -

Domain → (- ∞ , + ∞)

{ 2 } -

The inverse of the function f(x) = (x - 3)².

We have -

f(x) = (x - 3)²

y = (x - 3)²

x = (y - 3)²

y - 3 = √x

y = 3 + √x

Therefore, the domain of the function, is : Domain → (- ∞ , + ∞) and the inverse of the function is y = 3 + √x.

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The the graph for the linear systems, in which, h and k are both positive is : Option A

The equation given in the problem is:

f(x) = |x - h| + k

Here, h and k are both positive.

To select the graph of the linear function of the equation f(x) = |x - h| + k where, h and k are both positive follow the steps below:

The graph of the function y = f(x - a) + b (a > 0, b > 0) is obtained from the graph of the function y = f(x) by translating right a units and up b units.

The graph of the function y = |x| is as shown in the attached diagram. The only possible translation of this graph right and up is option A. (In option B graph is translated right and down, in option C- left and up and in option D - left and down).

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To find the mean of a set of numbers, you need to add up all the numbers and then divide by the number of numbers in the set.

In this case, the mean of the four numbers is 12, which means the sum of those four numbers is 4 × 12 = 48. The mean of the other six numbers is 22, which means the sum of those six numbers is 6 × 22 = 132. The sum of all ten numbers is therefore 48 + 132 = 180.

To find the mean of all ten numbers, we need to divide the sum by the number of numbers, which is \(\frac{180}{10}\) = 18. Therefore, the mean of all ten numbers is 18.

Answer: C

Step-by-step explanation:

1. divide 3 by 2 to find out how many pounds of blueberries she picked each day. 3/2 is 1.5

2. multiply 1.5 by 16 to convert to ounces. 1.5x16 is 24.

3. she picked 24 ounces of blueberries each day.

Using the inverse function, it is found that the equation is:

\(P(t) = \frac{e^{0.1t}}{50} + 20\)

It's initial value is 20.

---------------------------

We want to find the inverse of:

\(y = P^{-1}(t) = 10\ln{50t - 1000}\)

To do this, we exchange y and t, and isolate y.

Then:

\(10\ln{50y - 1000} = t\)

\(\ln{50y - 1000} = \frac{t}{10}\)

\(e^{\ln{50y - 1000}} = e^{0.1t}\)

\(50y - 1000 = e^{0.1t}\)

\(50y = e^{0.1t} + 1000\)

\(y = \frac{e^{0.1t} + 1000}{50}\)

\(y = \frac{e^{0.1t}}{50} + \frac{1000}{50}\)

\(P(t) = \frac{e^{0.1t}}{50} + 20\)

It's initial value is:

\(P(0) = \frac{e^{0.1(0)}}{50} + 20 = 0.02 + 20 = 20.02\)

Rounding, 20.

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Answer:

P = 1/50e^0.1t + 20

Step-by-step explanation:

Answer: To find the absolute value of the expression 1 1/2 - 2/31, we first need to convert the mixed number 1 1/2 into an improper fraction.

1 1/2 can be written as (2 * 1 + 1) / 2, which is equal to 3/2.

Now we can subtract 2/31 from 3/2:

3/2 - 2/31 = (3 * 31 - 2 * 2) / (2 * 31) = (93 - 4) / 62 = 89/62.

The absolute value of a fraction is the positive value without considering its sign. So, the absolute value of 89/62 is 89/62.

Therefore, the absolute value of 1 1/2 - 2/31 is 89/62.

Answer:

y = 15 , x = 6

Step-by-step explanation:

you can easily find y from first equation

Move y to the other side of the equation and reverse its sign

so (-11) changes to (+11) and now we have this equation

y = 15

now you must replace 15 instead of y in second equation ,then we have this equation

15 = 2x + 3

now we have to find x

move (+3) to other side of equation and reverse its sign

(+3) changes to (-3)

we have this equation now

15 - 3 = 2x

12 = 2x

x = 12 ÷ 2 = 6

Answer:

\(7.14\times10^{12}\)

Step-by-step explanation:

Given the following question:

\(3.4\times10^4\times2.1\times10^8\)

In order to find the answer to this question we convert both scientific notations into standard form, multiply, and then convert back into scientific notation.

\(3.4\times10^4\times2.1\times10^8\)
\(3.4\times10^4\)
\(3.4\times10^4=3.4.0.0.0.=34000\)
\(2.1\times10^8=2.1.0.0.0.0.0.0.0.=210000000\)
\(34000\times210000000\)
\(34000\times210000000=7140000000000\)
\(7140000000000=7.14\times10^{12}\)
\(7.14\times10^{12}\)

Hope this helps.

Answer:

i think because theyre like terms, im not sure tho

Answer:

1+1=2

Step-by-step explanation:

please mark me brainliest i want to move to the next rank

The projected revenue for the year ended December 31, Year 2 is $3,673.4 million.

How to find Revenue?

The amount of gross income generated by sales of goods or services is referred to as revenue (or sales revenue) in various contexts. Revenue can be calculated simply by multiplying the quantity of sales by the average service price or sales price:

Revenue = Sales x Average Price of Service or Sales Price

To find the projected revenue for the year ended December 31, Year 2, we can use the following formula:

Projected revenue = Current revenue * (1 + Expected revenue growth)

In this case, the current revenue is equal to the NOA, which is $3,532.1 million. The expected revenue growth is 5%, so the projected revenue is:

$3,532.1 million * (1 + 0.05) = $3,673.4 million

Therefore, The projected revenue for the year ended December 31, Year 2 is $3,673.4 million.

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Using the Pythagorean theorem:

Length of wire = sqrt(34^2 + 8^2)

Length of wire = sqrt(1156 +64)

Length of wire = sqrt(1220)

Length of wire = 34.9285 feet

There are 2 wires:

34.9285 x 2 = 69.857 feet

Round off as needed.

Answer:

34.93 feet

Step-by-step explanation:

Using a^2+b^2=c^2

we can substitute a and b in which is

34^2+8^2=c^2

1156+64=c^2

1220 = c^2

Now we need to square both sides

√1220 = √c^2

34.9284983931 ----> 34.93

34.93 = c

c = 34.93

Answer:

Here is how you solve this problem:

Let's call the two loans x and y.  We then know that the two loans total 5000 in value:

x + y = 5000

We also know that 4% interest of one (x) plus 6% interest of the other (y) equals 254:

.04 (x) + .06 (y) = 254

We now have a "system of equations."  We can now solve the system using substitution.  This simply means that we are trying to get a single equation that only uses one variable (so we can solve for that variable).  Using the first equation, we can write y in terms of x as follows:

y = 5000 - x

Substituting this value into the second equation, we get:

.04 (x) + .06 (5000 - x) = 254

And now, we simply solve for x:

.04x + 300 - .06x = 254

-.02x = -46

x = $2300

And using the first equation, x + y = 5000, we can find y:

x + y = 5000

2300 + y = 5000

y = $2700

two equations:

x + y = 5000

0.04x +0.06Y = 254

solving:

X= 5000 - Y

Plugging in second equation

(0.04*(5000-Y) + 0.06Y = 25x = 2300

4

200 - 0.04Y + 0.06Y = 254

0.02Y = 54

Y = 54/0.02 = 2700

Answer:

The answer would be 30 feet^2.

Step-by-step explanation:

The formula for the area of a triangle is \(\frac{bh}{2}\). The base and height are 15 and 4, turning the equation into \(\frac{15(4)}{2}\). 15 times 4 is equal to 60 and 60 divided by 2 is equal to 30, getting you your answer of 30 feet^2. I hope this helps! :)

Answer:

\( P(X=3)\)

And replacing we got:

\(P(X=3)=(4C3)(0.3)^3 (1-0.3)^{4-3}=0.0756\)

Step-by-step explanation:

Let X the random variable of interest "number of times that we select a blue ball", on this case we now that:

\(X \sim Binom(n=4, p=3/10)\)

The probability is always the same since we replace the ball selected in each trial.

The probability mass function for the Binomial distribution is given as:

\(P(X)=(nCx)(p)^x (1-p)^{n-x}\)

Where (nCx) means combinatory and it's given by this formula:

\(nCx=\frac{n!}{(n-x)! x!}\)

And we want to find this probability:

\( P(X=3)\)

And replacing we got:

\(P(X=3)=(4C3)(0.3)^3 (1-0.3)^{4-3}=0.0756\)

Answer:

\(\frac{2}{25}\)

Step-by-step explanation:

All percents can be written as a fraction with their denominator as 100.

So, first we can write the fraction as 8/100 and start making it smaller and simplifying it.

\(\frac{8}{100}\) can be divided by 4 since that is the GCF ( Greatest common factor)

Now, the numerator would be 2 and the denominator would be 25 as shown below ...

\(\frac{2}{25}\)

This is the simplest form of 8% as a fraction

Hope this Helps!!! :)

Let me know in the comments if the answer was perfect or if I should change anything!!!

The simplest form of the 8% as a fraction is 2 / 25.

The percentage is defined as representing any number with respect to 100. It is denoted by the sign %.

All percentages can be written as a fraction with their denominator as 100. First, write the fraction as 8/100 and start making it smaller and simplifying it.

Fraction = 8 /100

Fraction = ( 4 x 2) / ( 4 x 25)

Fraction  = 2 / 25

Thus, the 8% in the fraction is 2 / 25.

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Comparing the median of each box-and-whisker plot, the type of transportation that is LEAST likely to take more than 30 minutes is: d. train.

How to Interpret a Box-and-whisker Plot?

In order to determine the transportation that is LEAST likely to take more than 30 minutes, we have to compare the median of each data set represented on the box-and-whisker plot for each transportation.

The box-and-whisker plot that has the lowest median would definitely represent the the transportation that is LEAST likely to take more than 30 minutes, since median represents the typical minutes or center of the data.

Therefore, from the box-and-whisker plots given, the one for train has the lowest median. Therefore train would LEAST likely take more than 30 minutes.

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Answer:

222.4 cm

Step-by-step explanation:

16cm x 13.9 cm =222.4 cm

hope this helped! :D

Answer:

33.33%

Step-by-step explanation:

Prime numbers from 1 to 30 are 2,3,5,7,11,13,17,19,23,29.

So There are 10 prime numbers

Therefore,

P(of randomly selecting a prime number from the first 30 natural numbers)=10/30= 1/3 = 33.33%

Answer:

100%

Step-by-step explanation:

The numbers odd or greater than 1 are 1, 2, 3, 4, 5, and 6.

6 numbers out of 6.

6/6 = 1.

P(odd or greater than 1) = 100%

Answer:

100%

Step-by-step explanation:

So the original fraction is 6/6 because is is odd and 3 and 5 also 2,4,6 are all more than 1.

On solving the provided question, by the help of BODMAS we can say that - Subtract 22 from both sides is the answer to the given question.

BODMAS and PEDMAS are both names for it in various places. This stands for exponents, parenthesis, division, multiplication, addition, and subtraction. The BODMAS rule states that parentheses must be answered before powers or roots (that is, of), divisions, multiplications, additions, and lastly subtractions. The BODMAS rule states that the degree (52 = 25), parenthesis (2 + 4 = 6), any division or multiplication (3 x 6 (bracket response) = 18), and any addition or subtraction (18 + 25 = 43) come before any other operations.

\(f/3 +22 = 17\)

\(f/3 +22 -22 = 17 -22\) Subtracting the same value from both sides keeps the equation equal.  

Then simplify. The \(+22 and -22= 0\) They "cancel"   \(17-22 = -5\)

\(f/3 = -17 f/3\) is now isolated-- by itself-- in the equation.

If we have to solve  f, the next step we to take is to multiply on the both sides by  3.

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Answer:

all are true

Step-by-step explanation:

if that blank spot is where youre supposed to put true or false, then yeah if you mulitply them they equal eachother for every equation

1. Equation is true

2. Equation is true.

3. Equation is true.

1. 45 x 18 = (40 x 10) + (40 x 8) + (5 x 10) + (5 x 8)

  To verify this, let's calculate each side of the equation:

  Left side: 45 x 18 = 810

  Right side: (40 x 10) + (40 x 8) + (5 x 10) + (5 x 8) = 400 + 320 + 50 + 40 = 810

  The equation is true: 810 = 810

2. 99 x 31 = (100 x 31) - (1 x 31)

  To verify this, let's calculate each side of the equation:

  Left side: 99 x 31 = 3069

  Right side: (100 x 31) - (1 x 31) = 3100 - 31 = 3069

  The equation is true: 3069 = 3069

3. 64 x 15 = 32 x 30

  To verify this, let's calculate each side of the equation:

  Left side: 64 x 15 = 960

  Right side: 32 x 30 = 960

  The equation is true: 960 = 960

In all three cases, the equations are true, meaning that the left-hand side of each equation is equal to the right-hand side.

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Answer:

1. 11 married females because out of the 19 married, only 8 had more than 15 years of service and 19 - 8 = 11.

2. 10 married males because of out the 18 married with more than 15 years of service, 8 were females and 18 - 8 = 10.

3. 9 single females because out of the 17 with more than 15 years of service, 8 were married and 17 - 8 = 9.

4. 8 married females because it literally says, "8 married female with more than 15 years of service".

gotta go hope this helps sry