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
Airida [17]
3 years ago
12

What is the difference between a dependent and an independent variable?

Mathematics
1 answer:
Evgen [1.6K]3 years ago
8 0

Answer:

An independent variable is changed or controlled in an experiment, while a dependent variable is being tested and measured.

love your profile pic btw!

You might be interested in
there are two equivalent fractions that have a least common denominator of 14. the sum of both of the denominators is 56. the su
777dan777 [17]

Answer:

11+2=

Step-by-step explanation:

7 0
3 years ago
Please help I will reward brainiest
aivan3 [116]

Answer:

24

Step-by-step explanation:

24 x 24 = 576

8 0
3 years ago
Read 2 more answers
A thermometer is taken from a room where the temperature is 20°C to the outdoors, where the temperature is 3°C. After one minute
IrinaVladis [17]

Answer:

A. T=7.12°C; B. t=3.32min

Step-by-step explanation:

In order to find the answer we can use the Newton's law of cooling:

y(t)=y0e^{kt} where:

y0=initial temperature - room temperature

k=coefficients

t=time

Because the outdoors temperature is 3°C, the initial temperature is 20°C, and because the thermometer reads 11°C after 1min we have:

11=(20-3)e^{k*1}

ln(11/17)=k

-0.4353=k

A. Temperature after an extra minute.

y(2)=17e^{-0.4353*2}

y(2)=7.12 so the answer is 7.12°C

B. Time in order to read 4°C

4=17e^{-0.4353*t}

ln(4/17)/(-0.4353)=t}

3.32min=t

6 0
3 years ago
Which shows the numbers $5.25, $0.69, $123.46 rounded to the nearest dollar?
Mashutka [201]
The answer is going to be 5.00,  1.00,  123.40. hope that helped
4 0
3 years ago
Read 2 more answers
Help me with this question please ​
ivolga24 [154]

Answer:

D. 2019

Step-by-step explanation:

So I started by rewriting the function f(x)

1000 = 10^3 so

    f(x)=10^3 times 1.03^x

1.03 = 103/100 so

     f(x)= 10^3 times (103/100)^x

to raise a fraction to a power you just raise the numerator and denominator to that power so

      f(x)= 10^3 times 103^x/100^x

change it to exponential form with a base of 10

     f(x)=10^3 times 103^x/10^2x

then you can reduce it with the 10^3

     f(x)=103^x/10^2x-3

so now that thats in more of a standard form you can find the intersection of the two functions

which is at (9.012,1305.244)

x is the number of years after 2010, so they will be equal ~9 years after 2010, which is 2019.

7 0
3 years ago
Other questions:
  • Combine these radicals
    10·2 answers
  • A=1.25,b=1,c=? What’s the missing value
    7·1 answer
  • Movie tickets now cost seven dollars for adults over six years old. They cost six dollars a couple of years ago. What was the pe
    6·2 answers
  • Nurse aide Jane, was assigned to take vital signs on 5 patients. She started at 7:25am. It took her 10 minutes for the first pat
    11·1 answer
  • The circle below is centered at the origin and has a radius of 5. What is its
    5·1 answer
  • A large rectangular office measures 9 yards by 15 yards. What is the area of the office?
    8·2 answers
  • Please Help Find the indicated side of the right triangle
    11·2 answers
  • Evaluate the expression,<br> 52
    8·1 answer
  • Anyone know how to do this ????
    13·1 answer
  • IM IN A HURRY PLEASE HELP ME QUESTION IS DOWN BELOW WORTH 15 POINTS each
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!