Match the terms to their definition. 1. coefficient a letter or symbol used to represent an unknown 2. like terms terms that have the same variable(s), with each variable raised to the same exponent 3. term the constant preceding the variables in a product 4. variable a number or a variable or an indicated product of a number and variable(s)

Coefficient- A number or a variable or an indicated product of a number and variable(s).

Like terms- Terms that have the same variable(s), with each variable raised to the same exponent.

Term- The constant preceding the variables in a product.

Variable- A letter or symbol used to represent an unknown.

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

step-by-step explanation: