Answer:
d^3
Step-by-step explanation:
Factor d out of d^4 which equals d^3
Answer:
The terminal point of the given vector is (9,3).
Step-by-step explanation:
The given vector is
If initial point is and terminal point is , then vector PQ is defined as
Initial point is P=(4,1). Let (a,b) are the coordinates of terminal point.
On comparing both sides we get
Therefore, the terminal point of the given vector is (9,3).
Answer:
(4.75, 2.25)
Step-by-step explanation:
Given the coordinate (x,y). If this coordinate is reflected over the x axis, the resulting coordinate will be (x, -y)
Note that the y coordinate was negated.
Let the original point needed be (x, y)
If the new point is located at (4.75, -2.25)
Since the y coordinate was negated, then;
-y = -2.25
y = 2.25
x = 4,75 (x coordinate remains the same)
Hence the original point is (4.75, 2.25)
2 1/4 you add them together and keep the fraction
Answer:
9 12 15
Step-by-step explanation:
9²+12²=15²
81+144=225