Answer:
Two non zero vectors, a and b are parallel when they are scalar multiples of each other such that a = c·b where c is a scalar quantity.
Therefore, in order to find a vector that is parallel to the vector, b = (-2, -1), we multiply the vector, b by a scaler quantity
Step-by-step explanation:
Given that the vector b = (-2, -1) can be written as follows;
b = -2·i - j, we have;
= √((-2)² + (-1)²) = √5
Therefore, we have;
The coordinates of the endpoint of the vector are (-2, 0) and (0, -1)
Therefore, the slope of the vector = (-1 - 0)/(0 - (-2)) = -1/2
The slope of parallel vectors are equal, which gives the slope of the parallel vector = -1/2 = (λ × (-1 - 0))/(λ ×(0 - (-2))
Therefore, a parallel vector is obtained from a vector by multiplying with a scaler product.
Answer:
yes
Step-by-step explanation:
all even numbers greater than two are composite numbers
Quotient means divide, meaning we'll divide 6 by -1/2.
When dealing with fraction division, we flip the fraction in the second place and then change the problem to multiplication.
Anything over 1 is just itself, so -2/1 becomes -2.
Finally, we multiply 6 and -2.
So the quotient of 6 and -1/2 is -12.
The question is totally irrelevent in context with the question. It's missing the "if she wants to only get different flavours".
For example, the answer could be:
1. Use her feet
2. Blind folded
3. Chained up behind her back
If he wants to sell buttons, say
40 buttons, he will get a profit of 1000 cents. And one dollar is equal to 100
cents so he only earns 10 dollars. However, the costs for the machine are 125
dollars. Therefore he has a loss of 115 dollars.
