Given data:
The given radius of sphere is r=9.
The volume of the sphere is,
Substitute the given values in the above expression.
Thus, the volume of sphere is 972π.
For all 3 questions, we will use the section formula.
1)
2)
3)
Answer:
Step-by-step explanation:
1. y = 3/2 x - 1
2. y = -2 x + 4
3. y = -3
4. x = 3
5. y = -5/9 x - 1
6. y = -2 x + 7
7. y = 16/5 x - 4
8. y = 8
9. y = -7 x + 5
10. y = -9 x - 2
Answer:
Step-by-step explanation:
The answer would be the fourth choice.
Yvonne dollars = (1/2) Marie dollars
y = (1/2) * x
Hope that helps!
Answer:
Approximate weight of cell phone is between 100 gm to 200 gm.
1 Pound = 0.45359237 Kilograms
= 0.4545 kg
2.8 pound = 2.8 × 0.4545
= 1.2727 Kg
It is given that weight of cell phone is pounds, means Kilograms.
Which is equal to, grams.
Because, 1 Kilogram = 1,000 gram
If, n=0
Weight of cell phone = 1272.7 grams=1.2727 Kg
when, n=1
Weight of cell phone = 12727 grams=12.727 Kg
n= -2,
Weight of cell phone = 12.727 grams
n=- 3
Weight of cell phone = 1.2727 grams
None, of the weights are appropriate weight of cell phone.Neither of four options provided here is true.