The question is the mean

The Question Is The Mean

Answers

Answer 1

Answer:

I think it's 8 and 12

Answer 2

Answer:

12 and 8

Step-by-step explanation:

We can find the mean by adding all of the numbers and then dividing the total by the ammount of numbers we added. In this case we are adding 12 and 8. This gives us 20. We then divide 20 by 2 and get our mean which is 10. The range is the ammount that needs to be subtracted from the highest number to the lowest number. In this case 12 subtracted by 4 gives us 8 while still allowing for there to be a mean 10.


Related Questions

Use the Rational Zero Theorem to list all possible rational zeros for the given function.
f(x) = x^3 + 10x^2 + 15x – 14

Answers

9514 1404 393

Answer:

  ±1, ±2, ±7, ±14

Step-by-step explanation:

The rational root theorem tells you any rational roots will be of the form ...

  ±(divisor of the constant)/(divisor of the leading coefficient)

For this function, that means rational roots will be of the form ...

  ±(divisor of 14)

Those divisors are 1, 2, 7, 14. Possible rational roots are ...

  ±1, ±2, ±7, ±14

_____

Additional comment

The graph shows this function has 3 irrational roots.

Find the Linear function model that best fits this data.

Answers

Answer:

y=-5x+3

Step-by-step explanation:

I always use desmos when i have graphing questions so i recommend using that!

Hope this helped! Have a great rest of your day!

Please mark me brainliest :)

Answer:

qqqqqqqqqqqqqqqqqqqaqqq

PLEASE HELP!!! WILL GIVE BRAINILEST

Determine the point and slope from the equation: y + 6 = -(x - 5)

a) point: (6, -5) slope: 1
b) point: (-6, 5) slope: -1
c) point: (5, -6) slope: -1
d) point: (5, -6) slope: 1

Answers

Answer:

the answer is C

Step-by-step explanation:

the equation of a line is y-y1=m(x-x1) where x1 and y1 are points on a line

so when you compare the two equations, you get C

Rationalise the denominator and simply

Answers

[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]

Let's solve :

[tex] \dfrac{24}{ \sqrt{6} } [/tex]

[tex] \dfrac{24}{ \sqrt{6} } \times \dfrac{ \sqrt{6} }{ \sqrt{6} } [/tex]

[tex] \dfrac{24 \sqrt{6} }{6} [/tex]

[tex]4 \sqrt{6} [/tex]

Answer:

4√6

Step-by-step explanation:

=> 24/√6 ×√6/√6

=> 24√6/6

=> 4√6

hope it's helpful to you ☺️

check all that apply. if csc0 =13/12 then:
a:tan0= 12/5
b:sec0= 12/13
c: sin0=12/13
d: cos0=12/13

Answers

Answer:

a:tan0= 12/5

c: sin0=12/13

Step-by-step explanation:

cosec t(heta) = 13/12

1/sin t = 13/12

sin t = 12/13

cos t = √ (1 - (12/13)² ) = √ ( 1 - 144/169 ) = √25/169

cos t = 5/13

tan t = sin t/ cos t = (12/13) / (5/13) = 12/5

sec t = 1 / cos t = 13/5

Answer: A ) and C )  are correct:

tan theta = 12/5 and sin theta = 12/13

Which equation represents a line with a slope of -8 and
a y-intercept of 4?
A y = -8x+4
B y = -4x+8
C y = - 8x-4
D y = 8x+4

Answers

Answer: A. y = -8x + 4 because the slope goes in front with the x (-8x) and the y intercept is after the slope (4)

If the diameter is knownhow is the radius is determined

A.d/2 or 1/2 pi x d

Answers

You just need to divide diameter by 2

please help asap!!!!!!​

Answers

Answer:

56

Step-by-step explanation:

1. We can use the exterior angle theorem to find the value of y. The exterior angle theorem states that the exterior angle of a triangle is equal to the sum of the two remote sides. This means that (y - 25) + (y + 12) = y + 43

2. (Solving)

Step 1: Simplify both sides of the equation.

[tex]y + 43 = y - 25 + y + 12[/tex] [tex]y + 43 = (y+y)+(-25+12)[/tex] [tex]y + 43 = 2y -13[/tex]

Step 2: Subtract 2y from both sides.

[tex]y + 43 - 2y = 2y - 13 - 2y[/tex] [tex]-y + 43 = 13[/tex]

Step 3: Subtract 43 from both sides.

[tex]-y + 43 - 43 = 13 - 43[/tex] [tex]-y = -56[/tex]

Step 4: Divide both sides by -1.

[tex]\frac{-y}{-1} = \frac{-56}{-1}[/tex] [tex]y = 56[/tex]

Step 5: Check if solution is correct.

[tex](56) + 43 = (56) - 25 + (56) + 12[/tex] [tex]109 = 31 + 56 + 12[/tex] [tex]99 = 87 +12[/tex] [tex]99 = 99[/tex]

Therefore, y = 56.

Find the LCD for the list of rational expressions . 2/(9x), 16/(3x + 6)

Answers

Answer:

9×(×+2)

Step-by-step explanation:

i think its ur choice if ur gonna copy the answer

Lin AB is parallel to CD
what is the measure of 4

Answers

Answer:

BC

Step-by-step explanation:

caus jjaghahgajjhagaahhahha

The solution of a linear equation with rational coefficients is a rational number. A. Always B. Never C. Sometimes

Answers

9514 1404 393

Answer:

  A.  Always

Step-by-step explanation:

A linear equation with rational coefficients can be written in the form ...

  ax +b = 0

The solution for the variable x is ...

  x = -b/a

The problem statement tells us that 'a' and 'b' are rational numbers. Assuming there is a solution (a≠0), that solution is the ratio of rational numbers, hence must always be rational.

You have 7 times as many nickels
as pennies. You have 16 nickels
and pennies altogether. How
much money do you have in all?

Answers

The total money you have is $40.14.

What is an equation?

In mathematics, an equation is a formula that expresses the equality of two expressions by connecting them with the equal sign = .

Now it is given that,

There are 7 times as many nickels as pennies

Let there are n nickles and p pennies.

⇒ p = 7n

Now, there are  16 nickels and pennies altogether

⇒ p + n = 16

Put p = 7n we get,

⇒ 7n + n = 16

⇒ 8n = 16

⇒ n = 16/8

⇒ n = 2

Therefore,  p = 7*2

⇒ p = 14

Thus there 14 pennies and 2 nickels.

Now, since 1 penny = 0.01 dollars

and 1 nickel = 20 dollars

⇒ 14 pennies = 14*0.01 dollars = 0.14 dollar

and, 2 nickel = 2*20 dollars = 40 dollars

So, Total money = $40 + $0.14

Total money = $40.14

Thus, the total money you have is $40.14.

To learn more about equations :

https://brainly.com/question/13482978

#SPJ2

Heyyy help please…?.?.?.?.?.?

Answers

Answer:

52 ounces 3.25 times 16 is 52

1 pound = 16 ounces,
3.25 pounds = 52 ounces

(16 x 3.25 = 52)

pls answer fast I don't know how to do this stuff​

Answers

Answer:

it is 1024 terabytes or 1 million gigabytes. It is 2 to the 50th power. 3 to the 11th power for this example. 179622.425146 or 3*10^15

pls mark brainliest

Describe how to graph a line using the slope amen y intercept

Answers

Answer:

The Slope-Intercept form of the equation of a line is: y=mx + b

where m=slope (often called 'rise over run')

b = y-intercept (the point on the y-axis when x=0)

89 ft/sec to m/sec. Round to the appropriate number of significant digits.

Answers

Answer: 27.127 meters per second

Step-by-step explanation:

Latitud y longitud de la República Dominicana

Answers

Answer:

Uwu

Step-by-step explanation:

Consider the following vectors.
u = i + 4 j − 2 k, v = 4 i − j, w = 6 i + 7 j − 4 k
Find the scalar triple product u · (v ⨯ w).
u · (v ⨯ w) =
Are the given vectors coplanar?
Yes, they are coplanar.
No, they are not coplanar.
Need Help? Read It

Answers

The scalar triple product is 0.

If v = 4i - j and w = 6i + 7j - 4k, then their cross product is

v × w = (4i - j) × (6i + 7j - 4k)

v × w = 24 (i × i) + 28 (i × j) - 16 (i × k) - 6 (j × i) - 7 (j × j) + 4 (j × k)

v × w = 28k - 16 (-j) - 6 (-k) + 4i

v × w = 4i + 16j + 34k

and

u • (v × w) = (i + 4j - 2k) • (4i + 16j + 34k)

u • (v × w) = 4 + 64 - 68

u • (v × w) = 0

Yes, they are coplanar.

The vectors v and w together span a plane. v × w is a vector that is perpendicular to this plane. Since the dot product of u with this vector is 0, this means u is perpendicular to v × w, which in turn means that u is in the same plane as v and w.

The number of workers w(t) for each Medicare beneficiary (each person receiving Medicare benefits) is approximated by the function w(t)=-0.05 t+4,$ where t is the number of years after 2000. Use an inequality to determine those years for which there will be less than 2 workers for each Medicare beneficiary.

Answers

Step-by-step explanation:

In 2020, 62.6 million people were enrolled in the Medicare program, which equates to 18.4 percent of all people in the United States. Around 54 million of them were beneficiaries for reasons of age, while the rest were beneficiaries due to various disabilities.

help me I don't get this ?​

Answers

Answer:

Solution: (3,5)

Step-by-step explanation:

y = x + 2 and

y = - x + 8

y = y

x + 2 = -x + 8

x + x = 8 - 2

2x = 6

x = 6/2

x = 3

Substitute x for 3 in one of the equations to find y.

y = 3 + 2

y = 5

Please help answer and explain.

Answers

Answer:

-1/21

Step-by-step explanation:

Look for key words, difference means minus.

So 2/3-5/7. make the denominators the same, so 14/21-15/21

14-15 is -1 so -1/21 Hopefully this will help you!

I = $141.60; P = $590; t = 6 years
Find the rate

Answers

To find the rate, you need to have the equation for r.

Using the simple interest formula:

I = P • r • t

Divide both sides by P•t to isolate r:

I / P • t = (P • r • t)/ P • t

I / P • t = r

Now that we have the formula for r, substitute the given values into the equation:

r = $141.60/($590 • 6)
r = 0.04 or 4%

Therefore, the interest rate is 4%

Select more than 1 please

Answers

Here are the answers:
1.) DC=D’C’
2.) 3.) ED=E’D’

Gas right now is $ 2.99 per gallon !! AH !!! How much will it clllost to fill the tank of my car that holds 9 gallons ?

Show all work...​

Answers

Answer:

$26.91

Step-by-step explanation:

Multiply $2.99 with 9.

Reason is that its $2.99 a gallon for gas and you need 9 gallons to fill up your vehicle

That equals $26.91.

Answer:

$26.91

Step-by-step explanation:

Since 1 gallon costs $2.99, multiply 2.99 by 9.

2.99 x 9

= $26.91

It will cost you $26.91 to fill up your tank that holds 9 gallons.

A spinner has 5 equally
sized sections, 3 of which are gray and 2 of which are blue. The spinner is spun twice. What is the probability that the first
spin lands on gray and the second spin lands on blue ?
Write your answer as a fraction in simplest form.
DO
х
5 ?

Answers

0.24 as a decial or 6/25 as a fraction in simplest form

Jed has 4 times as many baseball cards as Ramon? Together, they have 60 baseball cards. How many baseball cards does Jed have?

Answers

Answer: 15

Step-by-step explanation:

4 multiplied by x (x= number of cards Ramon has) = 60 cards total

4x=60

4/60=15

x=15

PLS MARK BRANLIEST

24. What term describes a transformation that does
not change a figure's size or shape?
A. Similarity
B. Rigid motion
C. Collinearity
D. Symmetry

Answers

Rigid Motion

Step-by-step explanation:

...........

Answer:

letter c.collinearity po sagot diyan

A bag contains 6blue marbles 8 green marbles 9 red marbles and 17 yellow marbles what is the ratio of blue marbles to Total marbles​

Answers

Answer:

6:40

Step-by-step explanation:

6 blue marbles

8 green marbles

9 red marbles

17 yellow marbles

6+8+9+17= 40.

40 is the total amount of marbles.

There are 6 blue marbles.

Comparing the amount of 6 to 40 would be 6:40

Half of a number, increased by 4, is 18. What is that number?

Answers

Answer:

24

Step-by-step explanation:

because 18-4=12 and if 12 is the half of the # the number has to be 24

12(2)=24

Suppose the value of x varies from x = a to x = b . There are at least two ways of thinking about what percent x changed by. We'll explore two of them here. For each of the following questions, write an expression in terms of a and b to answer the question. Method 1 b is how many times as large as a ? times as large Therefore, b is what percent of a ? % Hence, if x varies from x = a to x = b , x changes by what percent?

Answers

The change in the value of x, as a percentage, is given by:

[tex]\frac{b - a}{a} \times 100\%[/tex]

The percentage change is given by the change multiplied by 100% and divided by the initial value.

In this question, x varies from [tex]x = a[/tex] to [tex]x = b[/tex], which means that the initial value is a, and the change is b - a. Then, the percentage chance in the value of x is given by:

[tex]\frac{b - a}{a} \times 100\%[/tex]

A similar problem is given at https://brainly.com/question/24729807

Answer:

Step-by-step explanation:

i. b is how many times as large as a?

b/a

ii. Therefore, b is what percent of a?

b/a*100

iii. Hence, if x varies from x=a to x = b, x changes by what percent?

(100b)/a-100

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