X = 6 cos(t)
y = 3 sin(t)
we can rewrite these equations as:
Taking squares of both equations we get:
Adding both the equations, we get:
Answer:the last table
Step-by-step explanation:
If all the x’s are the same, there is zero slope, if all the y’s are the same like the first table, the slope is undefined, not zero
H would equal to 4 (8+4=12)
Answer:
4a. 13
4b. -4
Step-by-step explanation:
2x-6/5 = 4 (Muti each side by 5)
2x-6 = 20
2x = 26 (Divide each side by 2)
x = 13
7- 2x/4 = 9
-2x/4 = 2 (Muti each side by 4)
-2x = 8 (Divide each side by -2)
x = -4
The length of one side of his bedroom would be 16 feet.
The formula for area of a square is length x width and all four sides of a square are equal in length.
In this case 16x16 is equal to 256
