What is the common ratio between successive terms in the sequence?
27, 9, 3, 1, 1/3, 1/9, 1/2...
Mathematics, 26.06.2019 19:30, natbod133
What is the common ratio between successive terms in the sequence?
27, 9, 3, 1, 1/3, 1/9, 1/27,
a. -3
b. -1/3
c. 1/3
d. 3
Answers: 2
Mathematics, 21.06.2019 13:00, Trumpman137
If kn = 9 cm, mn = 21 cm, rs = 42 cm, and ps = 18 cm, what is the scale factor of figure klmn to figure pqrs?
Answers: 3
Mathematics, 21.06.2019 16:30, marbuscis99
Prove that the sum of two consecutive exponents of the number 5 is divisible by 30.if two consecutive exponents are 5n and 5n + 1, then their sum can be written as 30.
Answers: 1
Mathematics, 21.06.2019 18:00, kezin
The sat and act tests use very different grading scales. the sat math scores follow a normal distribution with mean 518 and standard deviation of 118. the act math scores follow a normal distribution with mean 20.7 and standard deviation of 5. suppose regan scores a 754 on the math portion of the sat. how much would her sister veronica need to score on the math portion of the act to meet or beat regan's score?
Answers: 1
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