Angle between two vectors = arc cos [(u.v)/(abs(u) x abs (v))]
u.v = (10 x 9) + (6 x 5) = 90 + 30 = 120
abs (u) =
abs (v) =
Angle between the two vectors = arc cos [120 / (11.66 x 10.30)] = arc cos [120 / 120.1] = arc cos [1] = 0
Since the angle between the two vectors is 0,
therefore, the angles are parallel
Answer:
Step-by-step explanation:
If you want to compare the 2 slopes, you first have to know what they are. From the table we can find it by plugging in some numbers to the slope formula and doing the math on it:
which gives us a slope of 5.
From the equation, which is in y = mx + b form, m stands for slope. The number in the m position is 2. In a sentence:
The slope found in the values from the table, 5, is greater than the slope found in the linear equation, 2.
Part B: The y-intercept exists where x = 0. Looking at the values in the table, where x = 0, y = -10. So the y-intercept of the line in the table is -10. In y = mx + b, the linear equation, 8 = b, which is also the y-intercept. So the y-intercept in the table is -10 and the y-intercept in the equation is 8. The y-intercept is greater in the equation than in the table because 8 is greater than -10
12% Of 79 Would be 9.48. Hope this helped :)
Answer:
Step-by-step explanation:
sticide per acre and brown rice requires 1 liter of pesticide per acre. if he can earn $5000 for each acre of white rice ans $3000 for each acre of brown rice, how many acre of each should by plan to maximize his earnings? what are his maximum earning?
