Answer:
His loading speed would be 3 trucks in 1 hour
Answer:
yes, yes, no
Step-by-step explanation:
1. L= i + 2j +k; P = -3i + j + k, line lies on one another at k
2. L =i + 2j + k and P = 6i -3j + k, the lines lie on one another at k
3. P = ai + bj and -2bi +2aj + (a+b) k
Answer:
The same line
Step-by-step explanation:
Recall that if two graphs, representing a system of equations has infinite solutions, this means that point on one graph must coincide with a corresponding point on the other graph. The only way that this can happen is if both graphs coincide with each other perfectly, which is to say that they are the same line.
Answer:
The value of the line segment is 36.
Step-by-step explanation:
The hypotenuse represents the longest side in the right triangle. In this case, FD represents the hypotenuse as it is a multiple of 13. Based on the trigonometric relations described in the statements, we get the following relationships by definition of cosines:
(1)
(2)
If we know that and , then the length of the line segment is:
The value of the line segment is 36.