If you remove the absolute value of |2k+1| ≥ 5, you will get:
a) 2k+1 ≥ 5 and b) 2k+1≤ - 5. (for the negative , you flip the inequality sign)
Hence
a) 2k+1 ≥ 52 → k≥5-1 and k≥ 2 And
b) 2k+1 ≤ - 5 → k≤ - 5- 1 and k ≤ - 3
Then -3 ≥ k ≥ 2
Answer:
B
Step-by-step explanation:
- 3/2 is - 1.5 , and B is - 1.5
Answer:
2,144.66 in³
Step-by-step explanation:
Thus, the volume of the water in the fishbowl = volume of a sphere having diameter of 16 inches
= 2,144.66 in³
Answer:
1 is a
Step-by-step explanation: