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
shusha [124]
3 years ago
8

Dr. Stewart just started an experiment. She will collect data for 4 days. How many hours is this?

Mathematics
2 answers:
wolverine [178]3 years ago
5 0
96 hours because 1 day equals 24 hours. 24x4=96 hours.

Hope this helped you :D
Mice21 [21]3 years ago
4 0
24 hours in a day, so 4 * 24 = 96. Is this really college level??

You might be interested in
I need help i don't get it
Lelechka [254]

Answer:

(5,-3)

Step-by-step explanation:

if you go from point A to point M, you go right 5 units and up 0.5 units. So if you do the same thing from point M and go right 5 units and up 0.5 units, you get (5,-3)

hope this helped! :)

7 0
3 years ago
Read 2 more answers
If f(x)=4x-6 and the domain of f is {2,4,6}, what is the range of f(x)?
pychu [463]

f(x)=4x-6\\\\D=\{2,\ 4,\ 6\}\\\\R=\boxed{?}\\\\Calculate\ values\ of\ f(2),\ f(4)\ and\ f(6).\\\\Put\ the\ values\ of\ x\in\{2,\ 4,\ 6\}\ to\ the\ equation\ of\ the\ function:\\\\f(2)=4(2)-6=8-6=2\\f(4)=4(4)-6=16-6=10\\f(6)=4(6)-6=24-6=18\\\\Answer:\ The\ range\ is\ equal\ R=\{2,\ 10,\ 18\}\to\boxed{D.}

8 0
4 years ago
PLEASE HELP ME!! <br><br>find the Trinomial!​
vichka [17]

Answer:

a^{4}-2a^{2}  -24

Step-by-step explanation:

We do FOIL to solve this

Download pdf
6 0
2 years ago
A box of tickets has an average of 420; the SD is 84. If we draw at random (with replacement) 50 times and compute the average o
disa [49]

Answer:

Average of the draws equals 420

Standard Error = 11.88

Step-by-step explanation:

Given

\mu = 420

\sigma = 84

n =50

Solving (a): The average of the draws

This implies that we calculate the sample mean

This is calculated as:

\bar x = \mu  --- Sample Mean = Population Mean

So, we have:

\bar x = 420

Solving (b): The standard error

This is calculated as:

SE=\frac{\sigma}{\sqrt n}

So, we have:

SE=\frac{84}{\sqrt {50}}

Using the calculator, we have:

SE=11.88

4 0
3 years ago
The sum of two integers is 10. Their difference is 4.<br> What are the two integers?
dalvyx [7]

answer = 7&3

step by step solution

let's take X and Y two intigers

X+Y=10

X-Y=4

adding both equation

X=7

Y=3

5 0
3 years ago
Other questions:
  • Answers for question 17 and 18?
    11·1 answer
  • Can someone please help me with this? I forgot how to solve systems of equations! thank you.​
    15·1 answer
  • If you're good at math i'd love some help :)
    8·2 answers
  • Please help me with thsi
    6·2 answers
  • A rectangle has a length of 12 meters and a width of 400 centimeters. What is the perimeter,
    8·2 answers
  • Use the number line​ below, where RS=7y+2​, ST=5y+7​, and RT=14y−3. a. What is the value of​ y? b. Find​ RS, ST, and RT.
    14·2 answers
  • GIVING OUT BRAINLIEST TO WHOEVER CAN PROVIDE THE CORRECT ANSWER !! Asap
    7·1 answer
  • A washer and dryer cost $1000 combined. The of the washer is three times the cost of the dryer. What is the cost of the dryer?
    5·1 answer
  • Please solve this if you can
    13·1 answer
  • Matt walked 1 mile in 15 minutes. At this rate, how many miles would he walk in 2 hours?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!