X = 2 cos t and y = sin t \\ For the given parametric equations the common between them is t \\ So. The parameter is t. \\ The general coordinates for the points of the curve will be (x,y) \\ So, the coordinates will be ( 2 cos t , sin t )
The correct answer is option C<span>
</span><span>C) the parameter is t and the curve contains the set of points (2cos(t),sin(t))</span>
Answer:
Step-by-step explanation:
<em>Hey there!</em>
<em />
Well given,
2a + 6 < 4(a - 2)
We need to simplify for a.
<u>Distribute 4</u>, 4(a - 2)
4*a = 4a
4*-2 = -8
2a + 6 < 4a - 8
-2a to both sides
6 < 2a - 8
+8 to both sides
14 < 2a
14 ÷ 2 = 7
<u>Thus, a < 7.</u>
<u></u>
<u>Hope this helps :)</u>
<u />
Answer:
Iceland
Step-by-step explanation:
He would have played the cello for 7 hours and 30 minutes because 4 hours would be 6 hours of the cello and then he only did one more hour so you split 3 in half and that makes it an hour and a half. So the answer is 7 hours 30 minutes
Answer:
0.36
Step by-step explanation:
18 appearances of the number 4
------------------------------------------------ = 18/50 = 36/100 = 0.36
50 rolls
That experimental probability is 0.36.