Show that the series is convergent. How many terms of the series do we need to add in order to find the sum to the indicated accuracy? sum_(n=1)^(infinity) (-1)^n/(n 9^n) text( ) \(|text(error)| < 0.0001 \)

Prove that 3: 8 is equivalent to 12: 32.a. use diagrams to support your answer.

Three baby penguins and their father were sitting on an iceberg 0.50.50, point, 5 meters above the surface of the water. the father dove down 4.74.74, point, 7 meters from the iceberg into the water to catch dinner for his kids. what is the father penguin's position relative to the surface of the water?

Astudent showed the steps below while solving the inequality |x-4|< 1 by graphing.