Answer: 5
This is because (4r + 6) means you take r and multiply that number by 4.
Because there is no number, r would equal one in this case.
4 • 1 is 4
4 + 6 is 10
This would give us 1/2(10)
Half of 10 is 5.
Therefore, the answer is 5.
Answer:
<em>b. 5 + 17i</em>
Step-by-step explanation:
Simply divide 15.7 by 6.28 to get 2.5 :) easy peasy pumpkin pie
Answer:
Step-by-step explanation: