Answer:
(4500(Pi))/2 or 7068.585
Step-by-step explanation:
r = 15 cm
volume of a sphere:
(4/3)(Pi)r^3
Therefore:
(4/3)(Pi)15^3
15^3 = 3375
4/3 * 3375 = 4500
and since it is half a sphere (it is a bowl) the answer would be divided by two:
4500(Pi) divided by 2
14137.17 divided by 2
It is stated that their are closed circles on -4 and 3. This means, both -4 and 3 are also included in the interval.
The following regions are included in the range:
a) -4
b) Numbers between -4 and 3
c) 3
d) Numbers greater than 3
So, the number line represents:
x greater than or equal to -4 and x less than or greater to 3.
Therefore, the first option gives the correct combined inequality.
14y = t. 14 letters, for y months, and t = total
Its B just took the test the answer is B
