Answer:
-0.01
Step-by-step explanation:
Answer:
? = 2
Step-by-step explanation:
<u>Step 1: Substitue 1 for A and 3 for B</u>
<u />
= ?
= ?
= ?
= ?
2 = ?
Answer: ? = 2
The summation symbol means we use the variable i in the equation from the given range. In this case, we are given with the equation 3 i - 15 and i ranges from 2 to 7. The summation using simply the calculator is equal to -9. The answer to this problem is -9.
The sum is 194. You would just add them all together.