Answer:
I believe it's c because Greg downloaded 5 song which is 6.45 total then bought certain song at sale price Wich ended at 9.42
The linear form of the vector u = (47, -29) is given by:
D. u = 47i − 29j
<h3>What is the linear form of a vector (a,b)?</h3>
The linear form of a vector u = (a,b) is given by:
u = ai + bj.
In this problem, the vector is u = (47, -29), hence the linear form is given by:
D. u = 47i − 29j
More can be learned about vectors at brainly.com/question/24606590
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Answer:
<h3>162.5 cm²</h3><h3>
Step-by-step explanation:</h3>
Area of a triangle = (BH)/2
Base= 25
Height=13
(25×13)/2= 162.5 cm²
Answer:
20$
Step-by-step explanation:
100-80=20