Mathematics, 24.06.2019 08:00 unruhlsY25
Triangle abc is dilated by a scale factor of 3 with the orgin as the center of dilation to form triangle a'b'c the slope of ab is -1.2 the length of ab is p units the length of ac is q units and the length of bc is r units what's the slope of a'b'(1.2 or -1.2 or -3.6)the length of a'c' is (1.3q or 3q or.-1.2p or q+p+r)
Answers: 1
Mathematics, 21.06.2019 13:20
Sherina wrote and solved the equation. x-56=230 x-56-56=230-56 x=174 what was sherina’s error? sherina’s work is correct. sherina only needed to subtract 56 from 230. sherina made a subtraction error when subtracting 56 from 230. sherina should have added 56 to both sides of the equation.
Answers: 2
Mathematics, 21.06.2019 16:00
Aline has a slope of 1/4 and passes through point (0.4,-1/2). what is the value of the y-intercept?
Answers: 2
Mathematics, 21.06.2019 17:30
The ksp expression for the system pbcl2(s) pb+2(aq) + 2 cl-(aq) is: [pbc12][pb+2][2cl-] [pb+2][cl-]2 [pb+2][2cl-]2 [pbcl2][pb+2][cl-]2 [pb+2][2cl-]2[pbcl2]
Answers: 1
Triangle abc is dilated by a scale factor of 3 with the orgin as the center of dilation to form tria...
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