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
RideAnS [48]
3 years ago
6

A 90-kg astronaut biologist searches for microbial life on Mars where the gravitational acceleration is g = 3.71 m/s2. What is t

he weight of the astronaut in units of N and lbf?
Mathematics
1 answer:
Yuki888 [10]3 years ago
5 0
M = 90 kg,
On Mars:  g = 3.71 m/s² 
Weight = m · g = 90 kg · 3.71 m/s² = 333.9 N
1 N = 0.2248 lbf
333.9 · 0.2248 = 75.06072 lbf ≈ 75 lbf
You might be interested in
A stable roommate problem with 4 students a, b, c, d is defined as follows. Each student ranks the other three in strict order o
Fantom [35]

Answer:

Each student ranks the other three in strict order of preference.

Step-by-step explanation:

When  4 different students from different background and personality lives together, there seems to be a room for the problems and stability between them. When the problem of stability arises, it would be as a result of the other 3 students ranking each other in strict order of preference regarding to their relationship and association.

4 0
3 years ago
The population of Minnesota in thousands, t years since 2000 can be represented by P=37t+4934.
pychu [463]

Answer(A):

Given that the population of Minnesota in thousands, t years since 2000 can be represented by equation:

P=37t+4934

P-intercept means value of P when t=0

P=37*0+4934

P=0+4934

P=4934

Hence P-intercept is 4934. Which means that population of Minnesota in year 2000 was 4934.


Answer(B):

t-intercept means value of t when P=0

0=37t+4934

-4934=37t

divide by 37

-4934/37=t

-133.351351351 = t

Hence t-intercept is -4934/37 which is approx -133. Which means that population of Minnesota in year (2000-133) that is in year 1867 was 0.

5 0
3 years ago
Susie's bakery is having a sale on all cookies. The bakery is offering a sale pack of 4 cookies for $2.80. What is the unit pric
klemol [59]

Answer:

$11.02

Step-by-step explanation:

Im pretty sure this is right, srry if its not.

8 0
3 years ago
Will mark brainliest, pls explain!!
alukav5142 [94]

Answer:

  • B-Neither ordered pair is a solution.

Step-by-step explanation:

<h3>Given</h3>

<u>Equation </u>

  • 6x−y^2=14

<u>Ordered pairs </u>

  • (−9,3) and (2,−4)
<h3>Verifying pairs</h3>

(−9,3)

  • 6(-9) - 3^2 = 14
  • -54 - 9 = 14
  • -63 = 14
  • Incorrect

(2,−4)

  • 6(2) - (-4)^2 = 14
  • 12 - 16 = 14
  • -4 = 14
  • Incorrect

Correct option is B

6 0
3 years ago
Read 2 more answers
by selling an item at $20.70, a trader makes a profit of 15%. at what price should he sell the item so as to make a profit of 35
Alisiya [41]

Answer:

24.3 i think

Step-by-step explanation:

x * 1.15=20.7

20.7/1.15=18

18 * 1.35=24.3

4 0
3 years ago
Read 2 more answers
Other questions:
  • What number should be placed in the box to help complete the division calculation?
    12·1 answer
  • What is the perimeter of a triangle with the given side lengths?
    8·1 answer
  • Find the area of the shaded region
    7·2 answers
  • Which of the following is the graph of y=√-x-3<br><br> Please help!!
    5·1 answer
  • last tuesday, Regal Cinemas sold a total of 8500 movie tickets. proceeds totaled $64,600. tickets can be bought in one of 3 ways
    15·1 answer
  • PLEASE HELP! WILL GIVE BRAINLY
    7·2 answers
  • What relationship is shown in the graph
    8·2 answers
  • if there are 48 students in a class and 42% of those students have a dog what percent of students have a dog or a cat?
    15·1 answer
  • in a direct variation, y=10when x=5 Write a direct variation equation that shows the relationship between x and y​
    11·1 answer
  • The trumpet player in a jazz band receives $64 in tips and a portion of the band's
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!