Mathematics, 27.07.2019 13:00 hopecastillo83098
The 80th term of an arithmetic sequence is twice the 30th term. if the first term of the sequence is 7, what is the 40th term?
Answers: 1
Mathematics, 21.06.2019 13:00
Which values for a and b will create infinitely many solutions for this system of equations? ax-y=8 2x+y=b
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Mathematics, 21.06.2019 21:40
Which statement is true about a number and its additive inverse? a. their product is always one. b. their sum is always one. c. they are always reciprocals of each other. d. their sum is always zero.
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Mathematics, 21.06.2019 22:00
Given the quadratic function f(x)=3x^2-24x+49 a. use “completing the squares” to convert the quadratic function into vertex form b. state the vertex c. find the x and y intercepts d. graph the function
Answers: 1
The 80th term of an arithmetic sequence is twice the 30th term. if the first term of the sequence is...
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