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
Brums [2.3K]
3 years ago
13

If a solar panel generates power at the rate of 400 kilowatts per day when the sky is cloudy, and 400 kilowatts per day when the

sky is clear. How many kilowatts will there be per hour when it is cloudy and clear?
Mathematics
1 answer:
Wewaii [24]3 years ago
3 0

33.4 kW/ hr is generated when the sky is cloudy and clear.

<u>Step-by-step explanation:</u>

Power generated per day when the sky is cloudy = 400 kW

Power generated per day when the sky is clear = 400 kW

Power generated per hour when the sky is cloudy or clear = $\frac{400}{24} = 16.7 kW

Power generated per hour when the sky is cloudy and clear = 16.7 + 16.7 = 33.4 kW

You might be interested in
How do you get angle x using trigonometry in a right angled triangle?
Scorpion4ik [409]

Answer:

Example

Step 1 The two sides we know are Adjacent (6,750) and Hypotenuse (8,100).

Step 2 SOHCAHTOA tells us we must use Cosine.

Step 3 Calculate Adjacent / Hypotenuse = 6,750/8,100 = 0.8333.

Step 4 Find the angle from your calculator using cos-1 of 0.8333:

3 0
3 years ago
4(1+ 2y) = 12y. Solve for y.​
Alja [10]

Answer:

y=1

Step-by-step explanation:

4(1+2y)=12y

4*1 + 4*2y=12y

4 + 8y=12y

4=12y - 8y

4=4y

4/4=y

1=y

8 0
3 years ago
Read 2 more answers
Used books cost $2.25 each. Which expression represents the total number of books that can be purchased for $10?
Ber [7]

you can buy 5 books and have a $1 left over I think Hope this a helps! :D


5 0
3 years ago
Read 2 more answers
The length of a rectangle is four times its width. If the area of the rectangle is 100 in2, find its perimeter.
mamaluj [8]

Answer:

the perimeter is 50 inches squared

Step-by-step explanation:

if the length is 4 times that means the sides are 20 and 5

4 0
3 years ago
Find the mean and range 26 19 23 39 31 34 23 25
Delicious77 [7]
I got 27.5 for the mean
mean: you add up all the #'s and divide them my their quantity( in other words by how many numbers there are)
In your case you have 8 numbers, you add them and divide them by 8!

Hope it helps ;)
4 0
3 years ago
Other questions:
  • The triangle and the trapezoid have the same area. Base b2 is twice the length of base b1. What are the lenghts of the bases of
    10·1 answer
  • A student finished 8 of her homework problems in class. If the ratio of problems she finished to problems she still had left was
    11·2 answers
  • Please help!
    15·1 answer
  • A deep-sea diver explores fish at an elevation of -20.5 feet. Then the diver descends 60.5 feet the elevation of the top of the
    7·2 answers
  • Briana has just finished her sixth grade scrapbook.in her scrapbook,47% of the pages include her twin sister,Bethany.The scrapbo
    14·2 answers
  • What division problem does the model represent? ...÷1/3 <br>The quotient is​...
    15·2 answers
  • Find the value of x and y
    14·2 answers
  • How would 3 over 5<br><br>be Classified ​
    8·1 answer
  • Alice is saving her chore money in a bank account. She makes a deposit of $13 in the first month.
    5·1 answer
  • Helppp meeeeeeeeeeeeeeee
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!