Mathematics, 25.04.2021 18:50 laura52677
A piece of art weighing 30 pounds is hung from two wires as shown below. Each wire is supporting half of the weight of the picture. However, since the wires extend out at an angle, they are also imparting force towards the left and right. Therefore, the force on each wire is greater than 15 pounds. Look at the diagram above with the vectors. Use trigonometry to find ||→ux||and ||→vx||.
||→ux||=_ pounds ||→vx||= ___ pounds
What is the total force (in pounds) exerted on each wire?
||→u||= _pounds ||→v||= _pounds
Answers: 3
Mathematics, 21.06.2019 13:20
Clara solved the equation 7/3x = −2/3 as shown → 7/3x( 3/7 ) = −2/3 ( 3/7 ) x = −14 what is clara’s error?
Answers: 1
Mathematics, 21.06.2019 18:00
Adj has a total of 1075 dance and rock songs on her system. the dance selection is 4 times the size of the rock selection. write a system of equations to represent the situation.
Answers: 1
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
A piece of art weighing 30 pounds is hung from two wires as shown below. Each wire is supporting hal...
Mathematics, 18.11.2020 07:50
Biology, 18.11.2020 07:50
Mathematics, 18.11.2020 07:50
Mathematics, 18.11.2020 07:50
Mathematics, 18.11.2020 07:50
Geography, 18.11.2020 07:50
Physics, 18.11.2020 07:50
Mathematics, 18.11.2020 07:50