HELP PLEASE!! 100 POINTS
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?

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.

Answers

Answer 1

Answer:

1.8 ⋅ 10−2 mm or 1.8 ⋅ 102 mm

Step-by-step explanation:


Related Questions

Select the correct answer from the drop-down menu.
Javier has a basket of oranges and apples. The number of oranges is 2 more than twice the number of apples in the basket. The difference of half the number of oranges and half the number of apples is 4.
An equation created to find the number of apples Javier has in the basket will have
A One Solution
B No solution
c Infinite Solution

Answers

Answer:

one solution

Step-by-step explanation:

Answer:

one solution

Step-by-step explanation:

Margie calculated that she would spend $175 on school supplies this year. She actually spent $97.50 on school supplies. What is Margie’s percent of error? 77.3% 79.5% 44.2% 4.4%

Answers

A

Step-by-step explanation:

Answer:

79.5

Step-by-step explanation:

Determine the slope and the y-intercept of the table.

Answers

Answer:

Slope: 1.5

Y-Intercept: -1

I’ll give Brainly! :) Which equation has the greatest value when solved?
A) 53 − 6 × 2 =
B) 33 + 3 × 2 =
C) 10 × 2 + 18 =
D) 20 × 4 ÷ 2 =

Answers

Answer:

I'm pretty sure it's a

Step-by-step explanation:

A:41

B:27

C:38

D:40

Answer:

A) 53 − 6 × 2 = 41

Step-by-step explanation:

A. 53 − 6 × 2 = 41

B. 33 + 3 × 2 = 39

C. 10 × 2 + 18 = 38

D. 20 × 4 ÷ 2 = 40

WHAT IS THE ANSWER TO LIFE PLZ RIGHT ANSWER

Answers

Answer:

The answer to life is to enjoy everyday like it is the last day on earth

Step-by-step explanation:

Even with hard times go beyond plus ultra.

Antonia participated in a run-a-thon and raised $265 for her school. She received $25 in donations and an additional $8 for every lap she ran. How many laps did Antonia run? Use a piece of paper to draw a tape diagram and show your work.

Answers

Answer:

30 laps

Step-by-step explanation:

Take 265 then subtract 25. you get 240. then divide that by 8. you get 30 so she ran 30 laps

how to solve for the maximum profit if a function is given:)​

Answers

Answer: There are two ways to find maximum profit: with a graph, or with calculus.

Graphically, you’re looking for a global maximum.

A global maximum is the maximum over the entire range of the what is a function. On a graph, that’s the highest peak.

Local maximums happen at inflection points (where the graph changes direction).

At the maximum of a function, the gradient or slope of the function is zero. With calculus, you can find the derivative of the function to find points where the gradient (slope) is zero, but these could be either maxima or minima.

If the slope is increasing at the turning point, it is a minimum.

If the slope is decreasing at the turning point, then you have found a maximum of the function.

Step-by-step explanation: i juat told what i know :)

A store loses twenty-five dollars a day over six days. How much money was lost in total over these six days

Answers

Answer:

There was a total loss of $150.00 over those 6 days

Step-by-step explanation:

1 - Simplify the word problem

A store makes a loss of $25 per day for 6 days

2 - Write a statement for it

d = days

t = total loss

25d = t

3 - Plug in the days for d

25(6) = t

150 = t

t = $150

There was a total loss of $150.00 over 6 days

Hope this helps :)

A game show awards 30 points for each correct answer and deducts 50 points for each incorrect answer. A contestant answers 2 questions incorrectly and 3 questions correctly. What is their final score?

Answers

Answer:

-10

Step-by-step explanation:

He got -100 points for 2 incorrect answers

And got 90 points for correct answers

so final score is -10

need ASAP!!
Order the events in the correct order from 1 being the LEAST likely to occur to 4 being the
MOST likely to occur.
flipping a fair coin and having the
coin land with the tails side facing
up
spinning a spinner with 8 equal
sections numbered 1 to 8 and
landing on a number greater than 1
spinning a spinner with 10 equal
sections numbered 1 to 10 and
landing on 5
rolling a 0 on a number cube
with sides numbered from
1 to 6

Answers

Answer:

starting from top to bottom

2

1

3

4

Step-by-step explanation:

In that order

division time :)
and i'm stuck with this.

Answers

Answer:

Step-by-step explanation:

I think the quotent is 5, but I recommend waiting for sumone else to answer. Because 31.5 divided by 1.4 equals 22.5 but I'm not sure.

22.5

31
-28
———
35
-28
____
70
- 70
——-
00

Point A is located at (0, 7). After it is transformed, point A' is located at (0, -7). How was the point transformed?
it was reflected in the x-axis
it was rotated 270°
it was reflected in the y-axis
it was rotated 90° around the origin

Answers

Answer:

it was reflected over the x axis

Step-by-step explanation:

.......

(a +3)/7 = 3
..........

Answers

Answer:

1/7

Decimal Form:

0.1428574

Step-by-step explanation:

A is equal to 18 it says i need more characters so that’s why i’m trying to type more :)

S_pyt14



s n a p
a d d m e

Answers

Answer:

and das on periodt

Step-by-step explanation:

P E R I O D T B O O

If 180 is decreased by 75%, what is the result?

Answers

Answer: 45

Step-by-step explanation:

Write an equation for the line passing through the given pair of points. Give the final answer in standard form.
(-2,-1) and (3,-4)
The equation of the line in standard form is___

Answers

Answer:

y= -3/5x -2.2

Step-by-step explanation:

you can graph it or solve it mathematically

If a car is traveling at 120 km/s within 120 min, what is its distance? (Remember: 60 seconds = 1 min. 120 km = 120,000 m) *

Answers

Answer:

[tex]d=864\times 10^6\ m[/tex]

Step-by-step explanation:

Given that,

Speed of a car, v = 120 km/s

It takes 120 minutes

v = 120000 m/s

t = 7200 s

We need to find the distance covered. Speed is given by :

v = distance/time

[tex]d=v\times t\\\\d=120000\ m/s\times 7200\ s\\\\d=864\times 10^6\ m[/tex]

So, the distance covered is [tex]864\times 10^6\ m[/tex].

ik I'm smart lol msnsn​

Answers

Answer:

yes u are have a great day

Can anybody help me ASAP I’ll give brainlist

Answers

Answer:

c

Step-by-step explanation:

i thought it was c???

dont quote me on this

How many unit cubes are required to create a larger cube with edge length 3 units?

Answers

Answer:

The unit cubes that are required to create a larger cube with an edge length of 3 units is:

27 cubes.

Step-by-step explanation:

To identify the number of cubes you need to create a larger cube, you must think in the number of cubes of the length (3 cubes in this case), and use the exponent 3, because you need to form a cube. Below I'll show you:

To understand it in a better form, suppose that you need a cube with an edge of 5 units, in that case, remember you use the number 5 how base and the exponent is 3, because is a cube, in that case, it would be:

If it wasn't a cube but a square, you must elevate to the number 2, in the case of the cube is elevated to 3, so, the unit cubes that are required to create a larger cube with an edge length of 3 units is 27 cubes.

Whoever answers gets brainlist!

Answers

Answer:

i belive its 19/33

Step-by-step explanation:

Solve for z;

z/12 = 18/72​

Answers

Answer:

3

Step-by-step explanation:

z/12=18/72      z/12=1/4  z=3

Answer:

The answer is z=3

Step-by-step explanation:

hope this helps

z/12 = 18/72

72z=216

To find z divide both sides by 72

72z/72=216/72

z=3

R - 27 / 6 = 7
SOLVE FOR R
PLEASE I WILL GIVE THE HIGHER POINTS

Answers

Answer:

R=28.15

Step-by-step explanation:

R-27\6=7

6R-27=7

6R=7+27

6R=34

R=34÷6

R=28.15

Yes I believe the person above me is correct

if you buy 3.18 lb of grapes for $0.99 per pound and 1.25 lb of peaches for $1.09 per pound and 2.75 pounds of pears for $1 and 19 per pound what was the total bill​

Answers

Answer:

$7.78

Step-by-step explanation:

3.18 lb (grapes) x $0.99 = $3.15 (Real answer: 3.1482. Rounded to the nearest cent)

1.25 lb (peaches) x $1.09 = $1.36 (Real answer: 1.3625. Rounded to the nearest cent)

2.75 lb (pears) x $1.19 = $3.27 (Real answer: 3.2725. Rounded to the nearest cent)

$3.15 (grapes total) + $1.36 (peaches total) + $3.27 (pears total) = $7.78 (total bill)

Final Answer:

$7.78

Hopefully this helps! Sorry if wrong. You are loved and you are beautiful/handsome!

-Bee

Evaluate h(-17) for the function null

Answers

Answer:

the answer is 49

Step-by-step explanation:

how many real solutions will y=x^2 and y=-2x have? what are the solutions?

Answers

Answer:

there is none

Step-by-step explanation:

Answer:

No solutions

Step-by-step explanation:

Real number solutions only or real and complex solutions. A solution to the system:

y=-2x+2

y=x2-2x+4

is the value of x such that when you plug it into both equations, they both produce the same value of y, or the value of x such that

-2x+2=x2-2x+4

solving this equation----------> x2=-2, taking square root of both sides gives x= ±√2i, or the system has no real solutions but has 2 complex solutions. If you graph both functions in the xy-plane, where x, y are real numbers, you' ll see they do not intersect, which implies there is no real number solutions.

A cookie recipe for 60 cookies calls for 4 cups of flour. how much flour is needed to make 90 cookies that elevated, flat-topped landforms are shown in the above picture?

Answers

Answer:

6

Step-by-step explanation:

60/4=15

1 cup of flour=15 cookies

2 cups of flour= 30 cookies

3 cups of flour= 45 cookies

4 cups of flour= 60 cookies

5 cups of flour= 75 cookies

6 cups of flour= 90 cookies

You need 6cookies to do that

Lila has $35.55. She buys a magazine for $3.15, a cookie for $2.20, and a shirt for $14.99. She also gets $5 from a friend. How much money does she have after the above transactions?
A)$10.21
B)$14.61
C)$16.51
D)$20.21

Answers

Answer:

$20.21

Step-by-step explanation:

$35.55 - $3.15 = $32.40

$32.40 - $2.20 = $30.20

30.20 - $14.99 = $15.21

$15.21 + $5.00 = $20.21

The answer is D

$35.55 - $3.15 = $32.4 $32.4 - $30.2 $30.2 - $14.99 = $15.21 $15.21 + $5 = $20.21

At what point do the graphs of x = 5 and y = -3 intersect​

Answers

(5,-3) pretty self explanatory

solve for X geometry

Answers

5) 70. 6) 23. 7) 55. 8) 58.
Other Questions
Find the slope of the line passing through the points (-8, 3) and (7,3) Use the Distributive Property to simplify the expression.8(x + 10) a collection of tissues that work together to perform a specific function would be known as which of the following?Question 12 options:organbiomebody systemsmolecules The expression (3x - 5)(x + 2) is equivalent to:F. 3x2 - 10G. 3x2 + x + 10H. 3x2 + x - 10J. 3x2 + 11x - 10K. 3x2 - 11x - 10 Which statement is true?A. The sum of two positive integers is sometimes positive, sometimes negative.B. The sum of two negative integers is always negative.C. The sum of a positive integer and a negative integer is always positive.D. The sum of a positive integer and a negative integer is always negative. A 5.0kg concrete block accelerates down a 34 degree slope at 4.2 m/s^2. Find the Coefficient of friction between the block and the slope. jacket costs $40 at the store. Max pays only 0.7 of the pricebecause his father works at the store. Evan has a coupon for $10 off.Explain who will pay less for the jacket.g Company write and solve your own word problem for 1.3 x 2.79? solve without using a calculator How should wildlife species like grouse or deer be valued, and how should that value be balanced against the economic interests of a company like Questar? What, if anything, should Questar be doing differently? ______6. Cassie had (A) three brothers, (B) one sister and two brothers, (C) one brother and two sisters. (Roll of Thunder, Hear My Cry) PLEASE PLEASD HELP!!! A machine produces 480 gel pens per hour. Which equation represents the number of gel pens, p, produced in m minutes? Because of the moderating effects of the warm currents of the North Atlantic Drift, most ofthe Nordic region has a _?_.A. marine west coast climateB. cold, dry climateC. polar climateD. continental climate How are rainbows made? I need help plz!!!!I need help plz!!! CAN SOMEONE PLEASE HELP ME WITH THIS Select the budget that would most quickly achieve the financial goal of saving $6000 for college tuition. 1. Triangle ABC is congruent to triangle EDF. So, Kiran knows that there is a sequence of rigid motions that takes ABC to EDF.Please answer as soon as possible thank you!Select all true statements after the transformations: a. Angle A coincides with angle F. b. Angle B coincides with angle D. c. Segment AC coincides with segment EF. d. Segment BC coincides with segment ED.e. Segment AB coincides with segment ED. CheckYour UnderstandingMarcos deposited $500 into a 2.5-year simple interest account. He wants to earn $50 interest. What interest rate must the account pay? Given the function h(x)=x^2-5x-1, determine the average rate of change of the function over the interval 2x5. how did muslim scholars build upon greco roman culture