Which relation is a function? [Control] A. ((-3, 4), (-3, 8), (6, 8)) [Control] B. ((3, 4), (-3, 8), (6, 8)} [Control] C. ((-3,
4), (3,-8), (3, 3)) [Control] D. ((-3, 4), (3, 5), (-3, 8))
2 answers:
Answer:
Choice B. Control B. (3,4)U(-3,8)U(6,8)
Step-by-step explanation:
A function can only have one corresponding y-value for each x-value. Every other choice has multiple y-values for each specified x-value.
Answer:
B is the correct answer of this question...
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Answer:
C
Step-by-step explanation:
Answer:
(a) -6
Step-by-step explanation:
P(x) = ax^3 +bx - 3
- P(-1) = -a-b-3 = 0
- therefore a+b=-3
- P(1) = a+b-3
- P(1) = -3 - 3 = -6
- (a)
Answer:
B. -1/4
Step-by-step explanation:
Answer:
no such tryangle
Step-by-step explanation:
the sum of any 2 sides must be grater then the 3ed
900 - 250 = 650
650 / 250 = 13 / 3 = 2.6 = 260%
