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
slega [8]
3 years ago
10

How many seconds are in a day?

Mathematics
1 answer:
irina1246 [14]3 years ago
8 0

Answer:

86400 seconds

Step-by-step explanation:

1 year consists of 365 days. 1 day has 24 hours, each hour has 60 minutes and each minute has 60 seconds. 1 day = (24 hours/day) × (60 minutes/hour)(60 seconds/minute) = 86400 seconds

HOPE THIS HELPED ;3

You might be interested in
Help me with number 11 please
suter [353]
She bought 4 brushes at $3 each
And 8 tubes of paint at $ .50 each
3x4=12
.50x8=4
12+4=16
7 0
3 years ago
Find domain and range -√x-5+10
inysia [295]
When finding the domain of a square root, you have to know that it is impossible to get the square root of 0 or any negative number. since domain is possible x values this means that x cannot be 0 or any number less than 0. However, you can find the square root of the smallest most infinitely small number greater than 0. since an infinitely small number close to zero can not be written out, we must must say that the domain starts at 0 exclusive. exclusive is represented by an open or close parenthesis so in this case the domain starts with:
(0,
we can get the square root of any number larger than 0 up to infinity but infinity can never be reached so it is also exclusive. So so the ending of our domain would be:
,infinity)
So the answer if the square root is only over the x the answer is
(0, infinity)

But if the square root is over the x- 5 then this would brIng a smaller amount of possible x values. since anything under the square root sign has to be greater than 0, you can say that:
(x - 5) > 0
x > 5
Therefore the domain would start at 5 and the answer would be:
(5, infinity)
8 0
3 years ago
Kira needs 3,000 milligrams of zinc for a science experiment. Which expression can be used to determine how many grams of zinc s
harina [27]

Answer: 3,000 divided by a thousand

Step-by-step explanation: 1,000 milligrams equal one gram so you divide the number of milligrams by 1,000 to find out the number of grams.

8 0
4 years ago
If a line with a slope of -2 crosses the y-axis at (0,3) what is the equation of the line
Ghella [55]
Hello!

The equation can be written as seen below. You only need a y-intercept and slope to write the equation.

y=-2x+3                             (it intercepts at a y-value of 3).

I hope this helps!
5 0
4 years ago
The diagram shows a right-angled triangle.
crimeas [40]

Answer:

Maybe try 23-9. Or maybe the answer is 23, hopefully this helped.

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • What do we need to do?
    8·2 answers
  • Which expression best represents the difference between triple a number and double a number?
    15·2 answers
  • In a class of 20 students ,40% are boys.25% of theboys and 50% of the girls were glasses.how many students were glassses. show w
    11·1 answer
  • A population of insects grows exponentially, as shown in the table. Suppose the increase in population continues at the same rat
    14·1 answer
  • Complete the equation, and tell which property you used.<br><br> 8 x (14+7) = _________+ (8 x 7)
    10·1 answer
  • What are the domain and range of the function f(x)=sqrtx+2-3
    9·1 answer
  • 3 teachers for 63 students; 7 teachers for 147 students are they equivalent?
    7·1 answer
  • Which equation in rectangular form describes the parametric equations x=5-3cost and y=4+2sint?
    10·1 answer
  • Add 34+(−212) using the number line. Select the location on the number line to plot the sum.
    9·1 answer
  • Brenda wants to make 160 photocopies that each cost $0.045. What is her total before tax?​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!