Which of the following is equal to 49x2β81?
(7xβ9)2
(x+9)(xβ9)
(7x+9)(7xβ9)...
Mathematics, 09.04.2021 18:10, zarakanchi
Which of the following is equal to 49x2β81?
(7xβ9)2
(x+9)(xβ9)
(7x+9)(7xβ9)
(7x+9)2
Answers: 3
Mathematics, 22.06.2019 02:00, samarahbrown6050
Graph a triangle (xyz) and reflect it over the line y=x to create triangle xβyβzβ. describe the transformation using words. draw a line segment from point x to the reflecting line, and then draw a line segment from point xβ to the reflecting line. what do you notice about the two line segments you drew? do you think you would see the same characteristics if you drew the line segment connecting y with the reflecting line and then yβ with the reflecting line? how do you know?
Answers: 1
Mathematics, 22.06.2019 02:00, davidb1113
Mariano delivers newspaper. he always puts 3/4 of his weekly earnings in his savings account and then divides the rest equally into 3 piggy banks for spending at the snack shop, the arcade and the subway
Answers: 2
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