Mathematics, 23.07.2020 15:01 autumperry7078
13. If 6 times the 6th term of an A. P. is equal to
13 times the 13th term, prove that 19th term
of this A. P. is zero.
please give the answer as fast as you can
please
Answers: 1
Mathematics, 21.06.2019 16:00
12. the amount of money in a bank account decreased by 21.5% over the last year. if the amount of money at the beginning of the year is represented by βn', write 3 equivalent expressions to represent the amount of money in the bank account after the decrease?
Answers: 2
Mathematics, 21.06.2019 16:20
Two positive integers are 3 units apart on a number line. their product is 108. which equation can be used to solve for m, the greater integer? m(m β 3) = 108 m(m + 3) = 108 (m + 3)(m β 3) = 108 (m β 12)(m β 9) = 108
Answers: 1
Mathematics, 21.06.2019 18:00
The brain volumes (cm cubed) of 50 brains vary from a low of 904 cm cubed to a high of 1488 cm cubed. use the range rule of thumb to estimate the standard deviation s and compare the result to the exact standard deviation of 175.5 cm cubed, assuming the estimate is accurate if it is within 15 cm cubed
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Mathematics, 21.06.2019 23:00
Joey is asked to name a quadrilateral that is also a rhombus and has 2 pairs of parallel sides.should be his answer
Answers: 1
13. If 6 times the 6th term of an A. P. is equal to
13 times the 13th term, prove that 19th term
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