The magnitude of the resulting vector, u - v, is approximately 5.83
and its angle of direction is approximately 59.04°.
<h3>How to find the magnitude of the resulting vector?</h3>
We want to subtract vector v from vector u.
We are given;
v = <2, -3> = 2i - 3j
u = <5, 2> = 5i + 2j
u - v = 5i + 2j - (2i - 3j)
= 5i + 2j - 2i + 3j
= 3i + 5j
Resultant vector = √(3² + 5²)
Resultant vector = √34 ≈ 5.83
Angle of direction of resultant vector is;
tan θ = (5/3)
θ = tan⁻¹(5/3)
θ = 59.04°
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Answer:
Step-by-step explanation:
area = 1/2 x base x height
26/44 - 18/44 = 8/44
26 - 18 = 8
even though it is subtraction, you do not subtract the bottom numbers (denominator).
so your answer is 8/44
if you simplify it, you will get 4/22 and then 2/11
your simplified answer is 2/11 (is this on there?)
hope this helps
