Mathematics, 28.09.2020 14:01 annan65
Sally thinks the expression 216x^2-1 factors to (6x - 1)(36x^2 + 6x +1). Is she correct? How can you check her work? Show all work to justify your thinking
Answers: 3
Mathematics, 21.06.2019 22:40
Alina fully simplifies this polynomial and then writes it in standard form. xy2 โ 2x2y + 3y3 โ 6x2y + 4xy2 if alina wrote the last term as 3y3, which must be the first term of her polynomial in standard form? xy2 5xy2 โ8x2y โ2x2y
Answers: 1
Mathematics, 21.06.2019 23:30
Find โ7โ. a. 1 over 7 b. โ7 c. 7 asap i always mark brailiest who me so
Answers: 1
Mathematics, 21.06.2019 23:30
Written as a simplified polynomial in standard form, what is the result when (2x+8)^2(2x+8) 2 is subtracted from 8x^2-38x 2 โ3?
Answers: 3
Mathematics, 22.06.2019 00:30
Kevin has a spinner that has 10 equal sections and 2 sections of each colorโred, blue, green, yellow, and purple. kevin spins the spinner 180 times. kevin determines about how many times the spinner will land on red or green, and his work is shown below. -kevin has the formula reversed; it should be the total number of sections over the number of red or green sections. -kevin should have used a 4 in the numerator because there are 2 red sections and 2 green sections. -kevin should multiply by the number of sections in the spinner rather than the total number of spins. -kevin calculated the prediction correctly and did not make any mistakes.
Answers: 1
Sally thinks the expression 216x^2-1 factors to (6x - 1)(36x^2 + 6x +1). Is she correct? How can you...
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