Amother puts $10,000 into a special bank account on the date of birth of her first born. the account earns interest at a rate of 4%, and compounds 4 times per year. when the child turns 18, he receives the lump sum. how much will the child receive? a. $10,407.65 b. $11,961.47 c. $20,470.99 d. $168,422.62

3-12. write each answer with a reasonable number of figures. find the absolute uncertainty and percent relative uncertainty for each answer. (a) [12.41 (±0.09) + 4.16 (±0.01)] x 7.068 2 (±0.000 4) =? (b) [3.26 (±0.10) x 8.47 (±0.05)] - 0.18 (±0.06) =? (c) 6.843 (±0.008) x 104 + [2.09 (±0.04)- 1.63 (±0.01)] =?

How do you determine if an ordered pair is a solution to a given equation?

The graph of f(x) = |x| is transformed to g(x) = |x + 11| - 7. on which interval is the function decreasing?