Answer:
2 N/newtons of force
Explanation:
2kg x 0.5m/s/s = 2 N/newtons of force
• We’re trying to inscribe a square inside of a circle
• If we bisect the square, we get two triangles with right angles
• Circle diameter = 1.4m = hypothenuse of triangles = 2 * radius
• 2r = r * sqrt(2) + r * sqrt(2)
• We want to know the value of r * sqrt(2) is since that’s one of the sides of the inscribed square
• (0.7) * sqrt(2) = 0.99 m = side of inscribed square
• 0.99m < 1 m side
• So we are just barely not able to cut a 1m sided square in a circle piece of tin with 1.4m diameter
The statement 'stock-index futures may be settled either by cash or by delivery of securities' is FALSE.
<h3>What are index futures?</h3>
Index futures refers to contracts for buying/selling a financial asset, which depends on the current price.
Index futures can be operated in the market via a suitable financial broker that is able to handle them.
In conclusion, the statement 'stock-index futures may be settled either by cash or by delivery of securities' is FALSE.
Learn more about index futures here:
brainly.com/question/16952214
#SPJ1
C. Statistical information
The projected population size in 2030 will be : ≈ 44159
First step : determine the population growth rate
Gr = change in population / time
= ( 1500 - 1100 ) / 1 year
= 400 = 36%
<h3>Determine the projected population size </h3>
applying Malthus's population projection.
Pp = P₁ ( 1 + r )ⁿ
where ; P₁ = 1500, r = 0.36 , n = ( 2030 - 2019 ) = 11 years
Pp = 1500 ( 1 + 0.36 )¹¹
= 1500 ( 29.439 )
= 44158.5 ≈ 44159
Hence we can conclude that the projected population size as at 2030 is 44159
Learn more about projected population : brainly.com/question/25896797
