Mathematics, 16.09.2019 04:30 kevinglvz
Roof trusses often use right triangles to make a flimsy 2 × 4 more rigid to hold up the weight of the roof. if a house is 40 feet wide and the roof is an isosceles triangle with base angles of 30 degrees, how far is it from the bottom edge of the roof to the peak?
Answers: 1
Mathematics, 21.06.2019 17:00
Write a story that matches with the expression 42x-5 pls hurry
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Mathematics, 21.06.2019 19:30
The length of a shadow of the building is 36m. the length of the pole, which is perpendicular to the ground, is 1.9m. the length of the pole's shadow is 1.52m. what is the height of the building?
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Mathematics, 21.06.2019 22:00
Using inductive reasoning, what is the next two numbers in this set? 1,-7,13,-19 i got the numbers 14,-26 is that right?
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Mathematics, 22.06.2019 00:00
Mila's dog weighs 4 pounds more than 8 times the weight of keiko's dog. which expression could be used to fine te weight of mila's dog?
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Roof trusses often use right triangles to make a flimsy 2 × 4 more rigid to hold up the weight of th...
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