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If the graph of y = k(x)
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18 Feb 2022, 10:53
18 Feb 2022, 10:53
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Question Stats:
44% (01:46) correct
55% (02:07) wrong based on 9 sessions
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Attachment:
GRE If the graph of y = k(x).jpg [ 10.66 KiB | Viewed 1564 times ]
If the graph of y = k(x) is shown above and k(0) = t, what is the value of k(t)?
(A) -1
(B) 0
(C) 1
(D) 2
(E) 3
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If the graph of y = k(x)
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09 Dec 2023, 01:13
09 Dec 2023, 01:13
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Given that y = k(x) i.e. y is a function of x
k(0) = t
=> when x = 0 then y = k(0) = t
=> the graph is touching at point (0, t),which is (0 , 1) as shown in below image
=> t = 1
image-2.jpg [ 12.64 KiB | Viewed 409 times ]
=> k(t) = k(1) = Value of y when x = 1
=> y = 0 as the graph passes through the point (1,0)
So, Answer will be B
Hope it helps!
Watch the following video to learn the Basics of Functions and Custom Characters
k(0) = t
=> when x = 0 then y = k(0) = t
=> the graph is touching at point (0, t),which is (0 , 1) as shown in below image
=> t = 1
Attachment:
image-2.jpg [ 12.64 KiB | Viewed 409 times ]
=> k(t) = k(1) = Value of y when x = 1
=> y = 0 as the graph passes through the point (1,0)
So, Answer will be B
Hope it helps!
Watch the following video to learn the Basics of Functions and Custom Characters
General Discussion
Re: If the graph of y = k(x)
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18 Feb 2022, 10:57
18 Feb 2022, 10:57
1
Carcass wrote:
Attachment:
GRE If the graph of y = k(x).jpg
If the graph of y = k(x) is shown above and k(0) = t, what is the value of k(t)?
(A) -1
(B) 0
(C) 1
(D) 2
(E) 3
As per graph k(0) = t -->> t =1, so k(1) = 0
