Answers: 2
Mathematics, 21.06.2019 17:30, pleasehelpme666
Ξabc is dilated by a scale factor of 3 with the origin as the center of dilation to form Ξ΄aβ²bβ²cβ². the slope of is -1.2. the length of is p units, the length of is q units, and the length of is r units. the slope of is . the length of is units.
Answers: 2
Mathematics, 21.06.2019 21:30, ojbank4411
Tom can paint the fence in 12 hours, but if he works together with a friend they can finish the job in 8 hours. how long would it take for his friend to paint this fence alone?
Answers: 1
Mathematics, 21.06.2019 23:00, Faizalcell2120
Aremote-controlled boat can travel at 4 feet per second in calm water. the boat traveled 48 feet with the current, and then it traveled 16 feet against the current in the same amount of time. how fast is the current?
Answers: 1
Mathematics, 21.06.2019 23:40, hannahbannana98
Statement reason 1. Ξ΄abc is similar to Ξ΄ced. given 2. 3. definition of slope 4. slope of slope of definition of slope 5. slope of Γ slope of multiplying the slopes 6. slope of Γ slope of substitution property of equality 7. slope of Γ slope of simplifying the right side the table contains the proof of the relationship between the slopes of two perpendicular lines. what is the reason for statement 2? a. parallel line segments that meet a common perpendicular line are proportional in length. b. the lengths of vertical and horizontal sides in congruent triangles are in a common ratio. c. trigonometric identities determine the lengths of the legs in a right triangle. d. corresponding side lengths in similar triangles are proportional in length.
Answers: 2
Which expression is equivalent to 46 β
4β8?...
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