1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
natulia [17]
3 years ago
14

How long* sorry! Happy December 1st!!!

Mathematics
2 answers:
Sphinxa [80]3 years ago
7 0

today is December 1

klio [65]3 years ago
5 0

Answer:

happy December first to you to, Christmas is just down the road

Step-by-step explanation:

hope it helps, have a great rest of your day, mark brainliest please

You might be interested in
Explain why the vertical line test is used to determine if a graph represents a function.
Yakvenalex [24]
A graph can't be a function if there is a vertical line. 
3 0
3 years ago
The total cost of renting a popcorn machine for 6 hours is $48. What equation can be used to model the total cost y for renting
scoray [572]

Answer:

y=8x

Step-by-step explanation:

Let

y ----> the total cost for renting the popcorn machine

x ----> the time in hours

we know that

The total cost of renting a popcorn machine for 6 hours is $48

so

using proportion

Find out the total cost for renting the popcorn machine for x hours

\frac{48}{6}=\frac{y}{x}\\\\y=(48x)/6\\\\y=8x

Is a linear direct variation

The constant of proportionality or slope is equal to

k=8\frac{\$}{h}

That means ----> the total cost is $8 per hour

4 0
4 years ago
What is the quadratic regression equation?
aniked [119]

Answer:

y=-0.078x^2+8.407x+-92.892

Step-by-step explanation:

but your x and y in desmo than go under the table do y1=ax^2 then under the 2 put a 1 than +bx1+c than you round your a b and c to the nearest thousandth than after that add a b and c then after you get your answer than but x^2 behind a than x behind b then nothing behind c hope this works for you

7 0
3 years ago
The average daily volume of a computer stock in 2011 was μ=35.1 million​ shares, according to a reliable source. A stock analyst
alexandr1967 [171]

Answer:

The 95% confidence interval is ( 27.126 , 34.674)

Step-by-step explanation:

Given

The t critical value at 0.05 level = 2.023 for the df = 39

Confidence interval = 95%

Mean  

\bar{x} - t * \frac{s}{\sqrt{n} } < \mu < \bar{x} + t * \frac{s}{\sqrt{n} }

Substituting the given values we get -

\30.9 - 2.023 * \frac{11.8}{\sqrt{40} } < \mu < \30.9 + 2.023 * \frac{11.8}{\sqrt{40} }\\27.126 < \mu < 34.674

Hence, the 95% confidence interval is

( 27.126 , 34.674)

4 0
3 years ago
What is the median and mode of 28,34,34,50,54
o-na [289]

Answer:

Both your median and mode are 34.

Step-by-step explanation:

The median is the middle of the set of numbers in order, and your mode is the number that appears the most.

Good luck :)

5 0
3 years ago
Other questions:
  • Suppose regular gasoline costs 2.76 per gallon . you can purchase a car wash at the gas station for 3$. write the equation in sl
    5·1 answer
  • 6x to the power of 3 and 3x are the same term. true or false
    7·2 answers
  • Plz Help Me Asap!!!!
    7·1 answer
  • Use the distributive property to solve the equation 3(x-6)+6=5x-6
    9·2 answers
  • A pyramid has a square base with sides 8" and a slant height of 5". total area =
    7·2 answers
  • What is the value of a+ by when a= 7, b= and c= 1/2 ?
    14·1 answer
  • What is the wavelength of an EM wave whose frequency is 4.56 MHz? Assume that the speed of light is 3.00 x 10 8 m/s.
    13·1 answer
  • Help pleaseee!!!!!!!!!!!!!!!!
    5·1 answer
  • Andrea wants to plant a garden and surround it with decorative stones.She has enough stones to enclose a rectangular garden with
    15·1 answer
  • = 2, when x = Show that f(x) is continuous at x = 0, tan 3x when x 70 4x 4 when x = 0 3 B 2. 7 plss answer guyss ​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!