Newton's second law says force (f) is equal to mass (m) times acceration (a). A scientist wants to calculate the force of an object where the acceleration of gravity (g) is 9.8 m/s2. Use the function to calculate the force for an object with a mass (m) of 0.29 kilograms.
Answers
= 0.29 x 9.8
= 2.842 N
Answer:
2.842 N
Step-by-step explanation:
Newton's second law is given by the equation
Where,
- F is the force in Newtons
- m is the mass in kilograms (kg)
- a is acceleration given in meters per second squared
Given in the problem,
m = 0.29 kg, and
a = 9.8 meters per second squared
Substituting into the formula gives us F:
Newtons (N)
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Answer:
Step-by-step explanation:
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8/18, 12/27, 16/36, 20/45
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The number of the boxes can fit in this space if each is 10 cm long, 6 cm wide and 4 cm high will be 125,000.
What is the volume of the rectangular prism?
Let the prism with a length of L, a width of W, and a height of H.
Then the volume of the prism is given as
V = L x W x H
A moving company is trying to store boxes in a storage room with a length of 5 m, width of 3 m and height of 2 m.
Then the volume of the room (in cm) will be
V₁ = 500 x 300 x 200
V₁ = 30,000,000 cubic cm
Then the number of the boxes can fit in this space if each is 10 cm long, 6 cm wide and 4 cm high will be
The volume of each box will be
V₂ = 10 x 6 x 4
V₂ = 240 cubic cm
The number of the boxes can fit in this space if each is 10 cm long, 6 cm wide and 4 cm high will be
V₁ / V₂ = 30,000,000 / 240
V₁ / V₂ = 125,000
More about the volume of the prism link is given below.
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= 30000000 cm³
Volume of 1 box = 10 * 6 * 4
= 240 cm³
Thus, number of boxes in the room
= 30000000/ 240
= 125000 boxes ;
Thus, 125000 boxes can be stored in the room.
2x^3 - 12x^2 = 32x - 192
Answers
Answers
Interest, R is 3.72% per year.
Time T = 16 years.
For simple interest, Amount A = P(1 + RT)
For compound interest, A = P(1+R)^T
a) If the money was saved as Simple Interest, Amount A
A = 6952 * (1 + 3.72% * 16)
A = 6952 * ( 1 + (3.72/100) * 16 )
A = 6952 * ( 1 + 0.5952)
A = 6952 * 1.5952
A = 11 089.8304
Amount if savings was simple interest, Amount at the end of 16 years =
$11 089.83
b) If the money was saved as Compound Interest, Amount A
A = 6952 * (1 + 3.72%)^16
A = 6952 * ( 1 + (3.72/100))^16
A = 6952 * ( 1 + 0.0372)^16
A = 6952 * 1.0372^16. Using your calculator.
A = 12 471.24735
Amount if savings was compounded interest, Amount at the end of 16 years =
$12 471.25
The question is was the amount saved as Simple Interest or Compound Interest?
It was not stated, but it is normal to use compound interest in real life.
I hope this helped.
Answers
The correct statement regarding the operations with polynomials is given as follows:
C. (10x³ + 2x² - 11) + 9x² + 2x - 2 = 10x³ + 11x² + 2x - 13.
What are like terms?
Like terms are terms that share these two features:
- Same letters. (algebraic variables).
- Same exponents.
If two terms are like terms, then they can be either added or subtracted, that is, we can use them to simplify a polynomial.
Hence the polynomial that is correctly simplified in this problem is given as follows:
(10x³ + 2x² - 11) + 9x² + 2x - 2 = 10x³ + 2x² + 9x² + 2x - 11 - 3 = 10x³ + 11x² + 2x - 13.
Meaning that option C is the correct option in the context of this problem.
More can be learned about like terms at brainly.com/question/17471184
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B) an = -2n
C) an = -2 - n
D) an = -2 + 2n
Answers
n=1,2,3,.... and not 0
Answer B a(n)=-2*n
Answer: It's B i did usa test prep and got it right
Step-by-step explanation: