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
Montano1993 [528]
3 years ago
10

The rate at which a planet receives heat from a hot sphere such as sun varies directly with the fourth power of the sun's absolu

te tempature, directly with the surface area of the Sun, and inversely with the square of the distance from the Sun to the planet. A) Write a general equation for the rare at which a planet receives heat (h) in terms of absolute temperature (T), surface area (A), and distance (d)
Mathematics
1 answer:
fomenos3 years ago
7 0

Answer: h = kAT^4/d²

Step-by-step explanation:

When two variables vary directly and increase or decrease in one variable causes a corresponding increase or decrease in the other variable. When they vary inversely, an increase in one variable causes a decrease in the other variable and vice versa

The rate at which a planet receives heat (h), varies directly with the fourth power of the sun's absolute temperature(T), directly with the surface area of the Sun(A), and inversely with the square of the distance from the Sun to the planet(d). By introducing a constant, k, the general equation would be

h = kAT^4/d²

You might be interested in
A2(5x – 3) = 24<br>b) 5(2x + 1) = 50​
Murljashka [212]
Use “Photo math” in the app store. It’ll help you with all those type of problems:)
3 0
3 years ago
Read 2 more answers
\frac { 6 ^ { n + 2 } - 6 ^ { n } } { 6 ^ { n + 1 } + 6 ^ { n } }
amm1812
<h3>Answer:  5</h3>

Work Shown:

m = \frac{6^{n+2}-6^{n}}{6^{n+1}+6^{n}}\\\\m = \frac{6^{n}*6^2-6^{n}}{6^{n}*6^1+6^{n}}\\\\m = \frac{6^{n}*36-6^{n}}{6^{n}*6+6^{n}}\\\\m = \frac{6^{n}(36-1)}{6^{n}(6+1)}\\\\m = \frac{6^{n}(35)}{6^{n}(7)}\\\\m = \frac{35}{7}\\\\m = 5\\\\

Therefore,

\frac{6^{n+2}-6^{n}}{6^{n+1}+6^{n}}=5\\\\

3 0
2 years ago
Simplify an expression for the perimeter of the rectangle shown.
Zanzabum

The perimeter of the rectangle is P = (17.2x₊16.4).

Given that,

Length, l = 8.6x₊3

Width, b = 5.2

In the formula P=2l+2w, where l is the rectangle's length and w is its width, the perimeter P of a rectangle is determined. Using the formula A=l×w, where l is the length and w is the width, we can determine the area A of a rectangle.

We need to find the expression for the perimeter of the rectangle. The formula for the perimeter of the rectangle is given by :

P=2(l₊b)

Putting values of l and b in the above formula:

p = 2(8.6x ₊ 3 ₊ 5.2)

= 2(8.6x ₊ 8.2)

= 2(8.6x) ₊ 2(8.2)

= 17.2x ₊ 16.4

So, the required perimeter of the rectangle is 17.2x₊16.4.

Learn more about Area Perimeter here:

brainly.com/question/25292087

#SPJ9

4 0
1 year ago
What is the slope and y-intercept of the equation: y=1/5x-1
Alekssandra [29.7K]

Answer:

The slope is 1/5= rise/run

and y-intercepts is -1

Step-by-step

5 0
3 years ago
Conner and Jana are multiplying (3568)(39610). Conner's Work Jana's Work (3568)(39610) = 35 + 968 + 10 = 314618 (3568)(39610) =
natulia [17]

Answer:

Step-by-step explanation:

Neither of them has partitioned the values correctly. The answer to the sum 3568 × 39610 =141 328 480.

They tried the partition method but did not partitioned it correctly.

3568 = 3000+500+60+8

39610 = 30000+9000+600+10

Now multiply each value of 3568 with the values of 39610. Like:

3000 * 30000

3000 * 9000

3000 * 600

3000 * 8

and so on....

4 0
3 years ago
Read 2 more answers
Other questions:
  • (9Q) Solve the log.
    10·1 answer
  • The median of the marks 10, 13, 3x-1, 3x+1, 18, 18 arranged in ascending order is
    10·1 answer
  • PLZ ASAP WILL GIVE BRAINLIEST
    9·2 answers
  • Mrs. Sing invests $12,876 for her business at an annual interest rate of 7 percent for 3 years. Which number will Mrs. Sing subs
    13·1 answer
  • What is a intersection
    9·1 answer
  • Find z such that 4.8% of the standard normal curve lies to the left of z. (Round your answer to two decimal places)
    15·1 answer
  • How old am i if 2 times my age minus 10 is 60? <br><br> plz answer
    13·2 answers
  • What is the length of the hypotenuse of the triangle below?
    6·1 answer
  • 2.35 • 2/3 =<br><br> A. 7/30<br> B. 7/15<br> C. 27/30<br> D. 47/30
    11·2 answers
  • Simplify the expression, show all of your work: 18÷2×3/ 5-2​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!