178k views
5 votes
Mathphys :( im sorry i annoy you

Mathphys :( im sorry i annoy you-example-1

1 Answer

3 votes

Answer:

4. 7.59276

Step-by-step explanation:

Add up the x components:

Aₓ + Bₓ + Cₓ = 5 − 1.6 + 2.4 = 5.8

Add up the y components:

Aᵧ + Bᵧ + Cᵧ = -2.4 + 3.3 + 4 = 4.9

Use Pythagorean theorem to find the magnitude:

√(x² + y²)

√(5.8² + 4.9²)

√57.65

7.59276

User Adaam
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