Answer:
the radius is 2.02
Step-by-step explanation:
use the formula to solve the radius of a cylinder
Answer:
419 or 419.37
Step-by-step explanation:
55 x 6.625 = 364.375
364.375 = 364.37 (Rounded to the Nearest 10)
55 + 364.37 = 419.37
--------------------------⭐OR⭐------------------------------
55 x 6.625 = 364.375
364.375 = 364 (Rounded)
55 + 364 = 419
Answer:
16m tall
Step-by-step explanation:
Distance casted by the shadow = 32m = hypotenuse
Angle of elevation = 30 degrees
Required
Height of the building = opposite
Using the SOH CAH TOA identity
sin theta = opp/hyp
sin 30 = x/32
0.5 = x/32
x = 0.5 * 32
x = 16m
Hence the building is 16m tall
Answer:
5 math and 3 Science
Step-by-step explanation:
Answer:
One third the difference between 3/4 and 2/3 is ![(\frac{1}{36} )](https://tex.z-dn.net/?f=%28%5Cfrac%7B1%7D%7B36%7D%20%29)
Step-by-step explanation:
One third the difference of A and B = ![\frac{1}{3} \times (A-B)](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B3%7D%20%5Ctimes%20%28A-B%29)
Here, as given in the question:
![A = \frac{3}{4} , B = \frac{2}{3} \\\implies A - B = \frac{3}{4} - \frac{2}{3}\\=(\frac{3 \times 3 -2 \times 4}{12}) = (\frac{9-8}{12} ) = (\frac{1}{12})\\ \implies A - B = (\frac{1}{12})](https://tex.z-dn.net/?f=A%20%3D%20%5Cfrac%7B3%7D%7B4%7D%20%2C%20B%20%3D%20%5Cfrac%7B2%7D%7B3%7D%20%5C%5C%5Cimplies%20A%20%20-%20B%20%3D%20%20%5Cfrac%7B3%7D%7B4%7D%20-%20%5Cfrac%7B2%7D%7B3%7D%5C%5C%3D%28%5Cfrac%7B3%20%5Ctimes%203%20-2%20%5Ctimes%204%7D%7B12%7D%29%20%20%3D%20%28%5Cfrac%7B9-8%7D%7B12%7D%20%29%20%3D%20%28%5Cfrac%7B1%7D%7B12%7D%29%5C%5C%20%5Cimplies%20%20A%20%20-%20B%20%3D%20%20%28%5Cfrac%7B1%7D%7B12%7D%29)
Now, one third of the difference is :
![(\frac{1}{3}) \times (\frac{1}{12}) = (\frac{1}{36})](https://tex.z-dn.net/?f=%28%5Cfrac%7B1%7D%7B3%7D%29%20%5Ctimes%20%28%5Cfrac%7B1%7D%7B12%7D%29%20%3D%20%20%20%28%5Cfrac%7B1%7D%7B36%7D%29)
Hence, one third the difference between 3/4 and 2/3 is ![(\frac{1}{36} )](https://tex.z-dn.net/?f=%28%5Cfrac%7B1%7D%7B36%7D%20%29)