Mathematics, 27.08.2021 06:20 rose6038
A force of 80 pounds on a rope is used to pull a box up a ramp inclined at $10^{\circ}$ from the horizontal. The rope forms an angle of $33^{\circ}$ with the horizontal. How much work is done pulling the box 25 fect along the ramp?
Answers: 1
Mathematics, 21.06.2019 15:30
With: label the vertices and all the elements needed. find x
Answers: 2
Mathematics, 21.06.2019 19:30
Si la base de un triángulo isósceles mide 70 m y el ángulo opuesto a ésta mide 58°; entonces ¿cuánto mide la altura de dicho triángulo? a) 21.87 m. b) 40.01 m. c) 43.74 m. d) 63.14 m.
Answers: 1
Mathematics, 21.06.2019 20:00
Worth 30 points! in this diagram, both polygons are regular. what is the value, in degrees, of the sum of the measures of angles abc and abd?
Answers: 2
A force of 80 pounds on a rope is used to pull a box up a ramp inclined at $10^{\circ}$ from the hor...
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