Mathematics, 16.04.2021 20:00 talyku7131
A parabola can be drawn given a focus of ( β 8 , 1 ) and a directrix of y = β 1 What can be said about the parabola?
Answers: 1
Mathematics, 21.06.2019 18:30
Thales was an ancient philosopher familiar with similar triangles. one story about him says that he found the height of a pyramid by measuring its shadow and his own shadow at the same time. if the person is 5-ft tall, what is the height of the pyramid in the drawing?
Answers: 3
Mathematics, 22.06.2019 02:10
Amap has a scale of 3.5 inches = 20 kilometers. if the distance between two cities on the map is 4.9 inches, what is the actual distance between the two cities?
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Mathematics, 22.06.2019 02:30
What are the triple angle formulas? is it related to double angle identities?
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Mathematics, 22.06.2019 04:00
An art teacher made a copy of a small painting. to make the painting easier to see the teacher enlarged the area of the painting by 49%. let y respresent the area of the original painting. the expression below is one way to resperesnt the area of the new painting.find two equivalent expressions that would give the area of the new painting y+0.49y
Answers: 1
A parabola can be drawn given a focus of ( β 8 , 1 ) and a directrix of y = β 1 What can be said abo...
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