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
laila [671]
4 years ago
15

What is the acceleration of a wagon of mass 20 kg if a horizontal force of 64 N is applied to it? (Ignore friction)

Mathematics
1 answer:
enot [183]4 years ago
3 0
Hello, acceleration is given by F/m (F is force, m is mass).

So 64 N / 20 kg = 3,2 N/kg or m/s²
You might be interested in
College Calculus - hyperbolic functions (see attachment)
morpeh [17]

Answer:

g(x) = sinh^-1 ( ln(7x^6 +3) / sqrt( 8+cot( x^( 3+x))))

Step-by-step explanation:

Using the fundamental theorem of calculus

Taking the derivative of the integral gives back the function

Since the lower limit is a constant when we take the derivative it is zero

d/dx \int\limits^x_4 {g(t)} \, dt  = g(x)

g(t) = sinh^-1 ( ln(7t^6 +3) / sqrt( 8+cot( t^( 3+t))))

Replacing t with x

g(x) = sinh^-1 ( ln(7x^6 +3) / sqrt( 8+cot( x^( 3+x))))

6 0
3 years ago
Read 2 more answers
Please help. find the missing side of each triangle
Degger [83]

Answer:

x = √146 = 12.1 (nearest tenth)

Step-by-step explanation:

Apply pythagorean theorem, c² = a² + b², where,

c = x

a = √82 km

b = 8 km

Plug in the values

x² = (√82)² + 8²

x² = 82 + 64

x² = 146

x = √146 = 12.1 (nearest tenth)

4 0
3 years ago
Can someone tell me the coordinates for the distance formula
Dovator [93]

Answer:

A(-4,3)

B(1,-3)

you can take B as A but you'll get the same answer both ways.

7 0
3 years ago
Plz help due tomorrow
RUDIKE [14]

Answer:

1/2

Step-by-step explanation:

The problem is asking for the coefficient of the sum of the two expressions, which are 2/3 and -1/6.

2/3 + -1/6 = 1/2, therefore, the answer is 1/2.

5 0
3 years ago
Utilize as propriedades das potências e resolva (6³)⁵​
slavikrds [6]
A power raised to another power: keep your base 6 then multiply your exponents. 6 ^15.
6 0
3 years ago
Other questions:
  • If a snail can crawl 2/ 3 yard in 1/5 hour, how many yards can the snail crawl in 1 hour?
    7·2 answers
  • Find the area of the irregular figure
    7·1 answer
  • Trying to estimate the numbers 286,174+35,252+30,796 to see if my answers are reasonable when the numbers are all added up
    11·1 answer
  • X is distributed with mean 6 and standard deviation 2 and Y=2X+5. Find the mean and standard deviation of the Y distribution.
    10·1 answer
  • At the price of $3 a pound of pork, Jason buys 8 pounds of pork and Noelle buys 10 pounds of pork. When the price rises to $5 a
    15·1 answer
  • What are the standard units of measurement for scientific experiments?
    6·1 answer
  • A convenience store sells two brands of orange juice.Brand A contains 8 fluid ounces and costs $1.28.Brand B contains 12 fluid o
    8·1 answer
  • If A ( -4 , 3) and B ( -2 , 7), find the midpoint of segment AB.
    11·1 answer
  • What is the slope of this line?<br><br> A 1/3<br> B -3<br> C 3<br> D -1/3
    14·2 answers
  • Use the long division method to find the result when 6x^3+ 23x^2 + 15x + 28 is<br> divided by 2x + 7
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!