Mathematics, 28.06.2019 10:00 jaidaarmstrong
Are the two triangles below similar? triangles ghi and jkl are shown. angle g equals 46 degrees, angle i equals 27 degrees, angle k equals 108 degrees, angle l equals 27 degrees, side gh equals 4, side hi equals 5, side kj equals 2, side jl equals 4. yes; they have congruent corresponding angles no; they do not have congruent corresponding angles yes; they have proportional corresponding sides no; they do not have proportional corresponding sides
Answers: 1
Mathematics, 21.06.2019 19:00
Amodel rocket is launched from a roof into a large field. the path of the rocket can be modeled by the equation y = -0.04x^2 + 8.6x + 4.8, where x is the horizontal distance, in meters, from the starting point on the roof and y is the height, in meters, of the rocket above the ground. how far horizontally from its starting point will the rocket land? a. 0.56 m b. 215.56 m c. 431.11 m d. 215.74 m
Answers: 1
Mathematics, 21.06.2019 19:30
Joel wants to buy a new tablet computer fram a store having a 20% off sale on all tablets. the tablet he wants has an original cost of $190. he also wants to make sure he has enough money to pay the 5% sales tax. part one joel uses the incorect expression 0.95(190)(0.8) to calculate that the tablet will cost him a total of $144.40. describe his error and write the correct expression part two how much will joel pay for the tablet show your work if you answer this question correctly you will receive a prize of 99 points good luck
Answers: 2
Mathematics, 21.06.2019 21:40
Which statement is true about a number and its additive inverse? a. their product is always one. b. their sum is always one. c. they are always reciprocals of each other. d. their sum is always zero.
Answers: 1
Are the two triangles below similar? triangles ghi and jkl are shown. angle g equals 46 degrees, an...
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