Please help me it’s a quiz

1. A = area, = side length squared, s = side length, w = width of the frame

2. A= 104

3. $36

Step-by-step explanation:

2. A= -

A= 225 - 121 = 104

3. A = - (18-6)^2

A = 324 - 144 = 180 inches x .20 = $36

i can

step-by-step explanation:

intensity of the vector is v= √37 ≈ 6.08 units and make angle ∡α ≈ 9.46° with east direction

step-by-step explanation:

required vector is consists of the two componentsvx= 2+4=6 units   and vy= 1 unit and vx ⊥ vywe will use pythagorian theorem to find intensity of the vector vv∧2 = vx∧2 + vy∧2 => v = √vx∧2 + vy∧2 = √6∧2 + 1∧2 = √36+1 = √37 ≈ 6.08 unitsthe angle ∡α between vector and east direction we wil find with tanαtanα = 1/6 => α = arc tanα = arc 1/6 => α ≈ 9.46°

hope this