, 23.06.2019 00:40 angelread53621

# The following series are geometric series or a sum of two geometric series. determine whether each series converges or not. for the series which converge, enter the sum of the series. for the series which diverges enter "div" (without quotes). (a) ∑n=1∞10n9n= , (b) ∑n=2∞13n= , (c) ∑n=0∞3n52n+1= , (d) ∑n=5∞9n10n= , (e) ∑n=1∞7n7n+4= , (f) ∑n=1∞9n+3n10n=

### Another question on Mathematics

Mathematics, 21.06.2019 17:00
For the rule of 78, for a 12-month period, the last term in the sequence is 12 and the series sums to 78. for an 10 month period, the last term is and the series sum is . for a 15 month period, the last term is and the series sum is . for a 20 month period, the last term is and the series sum is
Mathematics, 21.06.2019 17:30
If the measure of angle 1 is 110 degrees and the measure of angle 3 is (2 x+10 degree), what is the value of x?
Hannah paid $3.20 for 16 ounces of potato chips. hank paid$3.23 for 17 ounces of potato chips. who paid less per ounces?