Answer:
The answer is D - 382
Step-by-step explanation:
The volume of a sphere can be calculated using this simple formula:
V = 4/3 x 3.14(pi) x r cubed(to the third)
So, V = 4/3 x 3.14 x 4.5 cubed
V = approximately 382
Answer:
<h2>
m∠M = 123° ; m∠L = m∠N = 90° </h2>
Step-by-step explanation:
A quadrangle LMNP is inscribed in circle which means:
m∠L + m∠N = m∠P + m∠M = 180°
m∠P + m∠M = 180°
57° + m∠M = 180°
m∠M = 123°
m∠L + m∠N = 180° and m∠L + m∠N
m∠L + m∠L = 180°
2×m∠L = 180°
m∠L = 90°
m∠N = m∠L = 90°
I’m not sure, you’re not elaborating enough to this equation. Are you sure you’re not missing a phrase of some sort?
Answer: There are 944 lots the broker will realize from this subdivision.
Step-by-step explanation:
Since we have given that
For 10 acre tract,
Number of lots = 50 by 100 foot = 5000
If the tract has 85600 square feet, we need to find the number of lots.
Since 1 acre = 43560 square feet
so, 10 acres =
square feet
Since there is direct variation, so it becomes,
![\dfrac{453600}{5000}=\dfrac{85600}{x}\\\\90.72=\dfrac{85600}{x}\\\\x=\dfrac{85600}{90.72}\\\\x=943.56\\\\x\approx 944](https://tex.z-dn.net/?f=%5Cdfrac%7B453600%7D%7B5000%7D%3D%5Cdfrac%7B85600%7D%7Bx%7D%5C%5C%5C%5C90.72%3D%5Cdfrac%7B85600%7D%7Bx%7D%5C%5C%5C%5Cx%3D%5Cdfrac%7B85600%7D%7B90.72%7D%5C%5C%5C%5Cx%3D943.56%5C%5C%5C%5Cx%5Capprox%20944)
Hence, there are 944 lots the broker will realize from this subdivision.
And so the music is really cheap!