Answer:
Step-by-step explanation:
hypotenuse = √(14.4² + 6²) = √243.36 = 15.6 mi
area of triangle = 0.5×6×14.4 = 43.2 mi²
radius of semicircle = 15.6/2 = 7.8
area of semicircle = πr² = 60.84π mi²
total area = 43.2 + 60.84π ≅ 234.33 mi²
No, three fifths is 6. .35 is equivalent to 7/20.
Answer:
V ≈ 258 ft³
Step-by-step explanation:
I given the diameter d= 7.9 ft so the radius is r = d/2 = 7.9/2 ft
Volume of a sphere is
V = (4/3) π·r³ = (4/3) · π · (7.9/2)³ = 258.1546167 ft³
We can choose to either use or not use each jar in the array, so there are 2 options for each jar. Thus, the answer is
![2^{16}](https://tex.z-dn.net/?f=2%5E%7B16%7D)
, or 65536.
Answer:
His father is 43 years old
Step-by-step explanation:
16 plus 27 equals 43