Answer:
1222 ft²
Step-by-step explanation:
- 11*19*2=418
- 11*9*2=198
- 19*9*2 - 10*9=252
- 13*9*2=234
- 1/2*10*12*2=120
418+198+252+234+120=1222 ft²
Answer:
C. 31
Step-by-step explanation:
3000 there are 3-4 errors
If we first divide 24,000 by 3,000, will get 8
then since there a error for each 3,000 books, we do 8 x 4 = 32 and 8 x 3 = 24
32 (8 x 4) the max amount of printing errors
24 (8 x 3) the minimum amount of printing errors
So we should expect 24-32 printing errors
Only answer between the numbers is c. 31
[ Answer ]
[ Explanation ]
- Calculate Slope Given (-2, 6) & (0, 4)
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Slope (m) = -1
Ф = 315°
Distance (d) = 2.8284271247462
ΔX = 2
ΔY = -2
m - Slope
Ф - Angle of incline
Answer:
8 m/s^2
Step-by-step explanation:
You can use the equation a = v^2 / r
That is acceleration is equal to velocity squared divided by the radius which in this problem is the length of the string. The velocity is 4m/s and the r the radius is 2 m. Now you can square 4 m/s to get 16 m^2/s^2 THEN you divide by 2 m and the m^2 turns to just m and the 16 to an 8. So, that leaves you with acceleration or in this case centripetal acceleration equals 8 m/s^2.
a = 8 m/s^2 or 8 meters per second squared.
Hello! I believe that 1/2 is the ratio that is not equivalent to 1:4.