Answer:
home aerodome ac
Step-by-step explanation:
Answer:
466.2
Step-by-step explanation:
Answer:
C. (9,1)
Step-by-step explanation:
Let the coordinated of Jaydas House be:
A(x_1, y_1) = (1,5)
The coordinates of Christian's House be:
B( x_2, y_2)
Let the restaurant be
M(x_M, y_M) = (7,2)
The ratio is 3:1
So
m=3 and n=1
So by the formula of finding the point that divides lines into given ratios
Therefore the coordinates of Christian's house are (9,1)
Option C is correct ..
Answer:
Step-by-step explanation:
A. In this case, they can be arranged at any order. Since there are 7 people all in all, therefore the number of arrangements is:
number of arrangements = 7P7 = 5040 ways
B. In this case, only the 5 people can be arranged in any order therefore 5P5. However the groom and bride can be interchanged on 2 places, therefore:
number of arrangements = 5P5 * 2 = 240 ways
C. In this case, only the 5 people can be arranged in any order while the groom and bride can no longer be interchanged, therefore:
number of arrangements = 5P5 = 120 ways
Step-by-step explanation:
x² + y² + z² = 3(2x - y) - 1
x² + y² + z² = 6x - 3y - 1
x² - 6x + y² + 3y + z² = -1
(x - 3)² + (y + 1.5)² + z² = -12.25
(x - 3)² + (y + 1.5)² + z² = -(3.5)²
Since it follows the general equation form, it is a sphere.
