What about it? Specify please.
Hello,
x=r cos t
y=r sin t
x²+y²=r²
r=4 cos t
r=4x/r==>x²+y²=4x
==>(x-2)²+y²=4 (a circle center (2,0),radius 2)
Step-by-step explanation:
The given sample space of S is = {ABC, ABD, ACD, BCD},
And from this sample space it can be deduced that;
(a) There can be four ways to choose the committee.
(b) There can be three ways in which person D is always included.
(c) And if persons B and C are necessarily be included, then there are two ways to form the committee.
Answer:
2 dollars and 10 cents
Step-by-step explanation: 21 dimes divided by 10 is 2.1 so it will be 2 dollrs and 10 cents.
Answer:
205.71 miles
Step-by-step explanation:
you take the miles they are going to travel minus the miles you have been given.In this case you are going to take 517.74-312.03
