Answer:
|F net| = 20.22 N
θ ≈ 19.8°
Step-by-step explanation:
F net = 15N i + 8cos(60°)N i + 8sin(60°)N j
= 15N i + 8×½N i + 8×√3/2N j
= 15N i + 4N i + 4√3N j
= 19N i + 4√3N j
|F net| = √(19²+(4√3)²) = √(361+48) = √409 ≈ 20.22N
tan(θ) = 4√3 ÷ 19 ≈ 0.36 → θ ≈ arctan(0.36) = 19.8°
Answer:
To the nearest dollar: 34$
To the nearest 5 dollars: 35$
To the nearest 10 dollars: 30$
Hope this helps
xqcL
Answer:
22 + 27 = <u><em>49</em></u>
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:) :)
How many tiles do they have?
36*24=864 If the amount of tiles they have is less than 864, subtract 864 by the amount of tiles.
It is no answer, because when you get 12x + 48 = 48 + 12x, they cancel each other out.
