Answer:
54.8 Nm
Step-by-step explanation:
Torque is the cross product of the radius vector and force vector:
τ = r × F
Another way to write it is the product of the radius and force magnitudes times the sine of the angle between the vectors.
τ = rF sin θ
Here, r = 0.366 meters and F = 155 Newtons. F is in the +y direction, and r is 15° below the +x axis, so the angle between the vectors is 90° − 15° = 75°.
τ = (0.366 m) (155 N) (sin 75°)
τ = 54.8 Nm
Wow...we have lots of numbers to go through. we know that a 6 sided figure is a hexagon and the interior angles add up to be 720°. so.....
∠A + ∠B + ∠ C + ∠D + ∠E + ∠F = 720°
(x - 60) + (x - 40) + 130 + 120 + 110 + (x - 20) = 720
3x + 240 = 720 (combined all like terms)
3x = 480 (subtracted 240 from both sides)
x = 160 (divided both sides by 3)
put the value of x into ∠A (x - 60) = 160 - 60 = 100
∠A = 100°
Answer:
what do you need help with exactly?
Step-by-step explanation:
Answer is D because i add 21 and 27 and got 48 then divied by the total number sandwiches and got .80
Answer:
7
Step-by-step explanation:
1) Simplify 5 - 4 to 1.
2² + 1 × 3
2) Simplify 2² to 4.
4 + 1 × 3
3) Simplify 1 × 3 to 3.
4 + 3
4) Simplify.
<h2><u><em>7</em></u></h2>
