Mathematics, 22.03.2021 22:30 austinmiller3030
Find the equation of a line perpendicular to 6 β β 11 = 0, passing through the point (β5, β1)
Answers: 2
Mathematics, 21.06.2019 17:00
Arley is building a model of a city map. in one part of the city, three roads form a right triangle, which harley draws as triangle abc, with the following measures: mβ b=90Β° and mβ a=30Β°. in his scale model, the hypotenuse of triangle abc, acΒ―Β―Β―Β―Β―Β―Β―Β―, has a length of 817βββ cm. what is the value of a (the length of bcΒ―Β―Β―Β―Β―Β―Β―Β―)?
Answers: 1
Mathematics, 21.06.2019 18:20
The length of a rectangle plus its width is 25 cm. the area is 156 square cm. what are the length and width of the rectangle? separate the answers with a comma.
Answers: 3
Mathematics, 21.06.2019 20:40
How is the equation of this circle written in standard form? x2 + y2 - 6x + 14y = 142 a) (x - 3)2 + (y + 7)2 = 200 b) (x+ 3)2 + (y - 7)2 = 200 (x - 6)2 + (y + 14)2 = 142 d) (x+6)2 + (y- 14)2 = 142
Answers: 1
Find the equation of a line perpendicular to 6 β β 11 = 0, passing through the point (β5, β1)...
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