Answer:
First choice V = 18,432π m^3; S = 2,304π m^2
Step-by-step explanation:
Start with the two formulas:
Volume of a circle:
Surface area of a circle:
Now use r = 24 m in each formula.
Volume:
Surface area:
Answer: First choice V = 18,432π m^3; S = 2,304π m^2
8x⁵y⁷
4x²y³ × 2x³y⁴ = 8x⁵y⁷
71 degrees
Hi there!
<u>Triangle DBH</u>
The sum of all the interior angles in a triangle is equal to 180 degrees. Knowing this, we can solve for ∠DHB by subtracting 31 and 40 from 180:
180-31-40 = 109
Therefore, ∠DHB is 109 degrees.
<u>Angle x</u>
Because ∠x and ∠DHB make a straight angle, to find ∠x, we just have to subtract 109 from 180:
180-109 = 71
Therefore, x is 71 degrees.
I hope this helps!
18: 1, 2, 3, 9, 18
35: 1, 5, 7, 35
40: 1, 2, 4, 5, 8, 10, 20, 40
84: 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84
100: 1, 2, 4, 5, 10, 20, 25, 50, 100
150: 1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150
2/6
4/12=x/6
4/12 simplified = 2/6
2/6x2= 4/12