Use the remainder theorem to find the remainder when f(x) is divided by x-1. then use the factor theorem to determine whether x-1 is a factor of f(x).

f(x)=4x^(3)-7x^(2)-2x+6

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

answer: 12

step-by-step explanation:

because yes

answer: 100

step-by-step explanation:

32.5 is the answer i got thats the answer