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
Licemer1 [7]
3 years ago
10

Part A: The Sun produces 3.9 ⋅ 1033 ergs of radiant energy per second. How many ergs of radiant energy does the Sun produce in 1

.55 ⋅ 107 seconds? Express your answer in scientific notation and show your work. (5 points) Part B: Which is the more reasonable measurement of the distance between the tracks on a CD: 1.6 ⋅ 10−3 mm or 1.6 ⋅ 103 mm? Justify your answer. (5 points)
Mathematics
1 answer:
Tomtit [17]3 years ago
4 0
A. <span>(3.9 x 2.45) x (10^33 x 10^5) </span>
<span>9.555 x (10^33 x 10^5) 

</span>answer is <span>9.555 x 10^38 ergs of radiant energy


</span>
You might be interested in
Round 2,641 to the nearest thousand
elena-14-01-66 [18.8K]
It would be 3,000 as it is the next thousand. Since 2,641 is over 2,500 you can round to the next thousand 3,000
7 0
3 years ago
Read 2 more answers
An explanation of how geometry played a role in a city design
jonny [76]

Answer:I am pretty sure it is the angels because the square can be a right and the roofs can be acute.

Step-by-step explanation:

Right angle is 90 degrees

Acute is less than 90 degrees

Obtuse is more than 90

5 0
2 years ago
Which of the following is the graph of the piecewise function
trapecia [35]

By analyzing the piecewise function, we conclude that the first graph is the correct one,

<h3>Which of the following is the graph of the piecewise function?</h3>

The first part of the piecewise function is:

f(x) = √(-x - 2) for x ≤ -2

This parts ends at:

f(-2) = 0

With that, we can discard the last two graphs.

Now, the second part is a rational function with a negative coefficient.

Because of that sign, when x is positive, the function tends to negative infinite near in the asymptote, while when x is negative, the function tends to positive infinite in the asymptote.

Because of that, we conclude that the correct option is the first graph.

If you want to learn more about piecewise functions:

brainly.com/question/3628123

#SPJ1

8 0
1 year ago
Yoo Help Me on dis Please
Alika [10]

Answer:

Step-by-step explanation:

on what

8 0
3 years ago
Given that lim x→a f(x) = 0 lim x→a g(x) = 0 lim x→a h(x) = 1 lim x→a p(x) = [infinity] lim x→a q(x) = [infinity], evaluate the
ANEK [815]

Answer:

Step-by-step explanation:

We have to remind one of the properties of the limits:

Lim x→a  f(x)*g(x) = [Lim x→a f(x)]*[Lim x→a g(x)]

Hence, we evaluate the products of the limits

(a) Lim x→a  f(x)*g(x) = 0*0 = 0

(b) Lim x→a  f(x)*p(x) = 0*[infinity] = INDETERMINATE

(c) Lim x→a  h(x)*p(x) = 1*[infinity] = infinity

(d) Lim x→a  p(x)*q(x) = [infinity]*[infinity] = INDETERMINATE

5 0
3 years ago
Other questions:
  • What is 10 +10 -20 add 10 divide by 2 subtract 2 plus 7
    15·2 answers
  • Ebuka's monthly rent is $750. If Ebuka pays the rent late, his landlord charges 4% interest per week that the payment is late. W
    10·2 answers
  • Sin(7pi/6) help plz
    10·1 answer
  • PLEASE HELP ME :(<br> God bless.
    14·1 answer
  • Partial product of 8.6x9.2
    6·1 answer
  • Someone help :) please
    5·1 answer
  • Help me pls thanks so much
    11·1 answer
  • Can someone help me ASAP please. I'll give extra points if right fr
    12·1 answer
  • I just need to know the third one pls
    14·1 answer
  • At a pizza shop, customers can select either crispy crust (C) or deep crust (D). Suppose that two customers place an order and s
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!