Mathematics, 12.07.2019 00:20 peno211
coordinate plane with quadrilaterals abcd and efgh with a at 0 comma 0, b at 2 comma 0, c at 2 comma negative 2, d at 0 comma negative 2, e at 1 comma 5, f at 7 comma 5, g at 7 comma 1, and h at 1 comma 1
are quadrilaterals abcd and efgh similar?
yes, quadrilaterals abcd and efgh are similar because a translation of (x + 2, y + 5) and a dilation by the scale factor of 3 from point a′ map quadrilateral abcd onto efgh.
no, quadrilaterals abcd and efgh are not similar because their corresponding segments are not proportional.
yes, quadrilaterals abcd and efgh are similar because a translation of (x + 1, y + 3) and a dilation by the scale factor of 3 from point d′ map quadrilateral abcd onto efgh.
no, quadrilaterals abcd and efgh are not similar because their corresponding angles are not congruent.
Answers: 1
Mathematics, 21.06.2019 18:10
Abc will undergo two transformations to give aa'b'c' which pair of transformations will give a different image of aabc if the order of the transformations is reversed? a. a rotation 90' counterclockwise about the origin followed by a reflection across the y-axis b a translation 5 units down followed by a translation 4 units to the right c. a reflection across the x-axis followed by a reflection across the y-axis a rotation 180'clockwise about the ongin followed by a reflection across the y-axis reset next 2 omentum all rights reserved o atk me anything o o e
Answers: 1
Mathematics, 21.06.2019 22:00
For [tex]f(x) = 4x + 1[/tex] and (x) = [tex]g(x)= x^{2} -5,[/tex] find [tex](\frac{g}{f}) (x)[/tex]a. [tex]\frac{x^{2} - 5 }{4x +1 },x[/tex] ≠ [tex]-\frac{1}{4}[/tex]b. x[tex]\frac{4 x +1 }{x^{2} - 5}, x[/tex] ≠ ± [tex]\sqrt[]{5}[/tex]c. [tex]\frac{4x +1}{x^{2} -5}[/tex]d.[tex]\frac{x^{2} -5 }{4x + 1}[/tex]
Answers: 2
Mathematics, 21.06.2019 22:30
There were 25 students who answered to a survey about sports. four-fifths of them like football. how many students like football?
Answers: 2
coordinate plane with quadrilaterals abcd and efgh with a at 0 comma 0, b at 2 comma 0, c at 2 comma...
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