Mathematics, 07.12.2020 20:00 obedomari
Which of the following is the common difference and the nth term rule for the sequence: 5,−3,−11,…?
Select one:
d=−8 and an=−8n+13
d=8 and an=8n+13
d=−7 and an=−7n+13
d=7 and an=7n+13
Answers: 1
Mathematics, 20.06.2019 18:04
The ratio of blue cards to green cards is 2 to 5. there are 8 blue cards. complete the diagram and explain how you can find the number of green cards.
Answers: 1
Mathematics, 21.06.2019 18:40
What is the value of the expression below? 148+(-6)| + |– 35= 7|
Answers: 2
Mathematics, 21.06.2019 20:30
List x1, x2, x3, x4 where xi is the left endpoint of the four equal intervals used to estimate the area under the curve of f(x) between x = 4 and x = 6. a 4, 4.5, 5, 5.5 b 4.5, 5, 5.5, 6 c 4.25, 4.75, 5.25, 5.75 d 4, 4.2, 5.4, 6
Answers: 1
Which of the following is the common difference and the nth term rule for the sequence: 5,−3,−11,…?...
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