The first term is 2 and the common ratio = -8/2 = -4
S7 = 2 * (-4)^7 - 1
------------- = 6554 answer
-4-1
Answer:
1. a
2.d
3.d
Step-by-step explanation:
Answer:
i think its 2000 mqybe not tho
Step-by-step explanation:
9.3*10^34 divided by 3.1*10^17 is 3*10^17 in scientific notation :)
Answer:
absolute error: 7 pounds
percent error:4.9%
Step-by-step explanation:
Absolute error:
150-143=7 pounds
Percent error:
=l
l x 100
=l
l x 100
=0.04895x100
=4.895...
=4.9%