Answer:
Table A
Step-by-step explanation:
A function must have only 1 output for a single input, the only one that follows this rule is Table A.
Answer:
15
Step-by-step explanation:
To evaluate f(- 1) substitute x = - 1 into f(x), that is
f(- 1) = 5(2 - (- 1)) = 5(2 + 1) = 5 × 3 = 15
Answer:
Step-by-step explanation:
Answer:
B = 155° , C = 25° , D = 155°
Step-by-step explanation:
Given
A = 25°
C = A = 25° [ Vertically Opposite angles ]
Now
A + B = 180°( being linear pair)
25° + B = 180°
B = 180° - 25°
B = 155°
Also
D = B = 155°( vertically opposite angles )
Answer:
2/7
Step-by-step explanation:
7 balls in a box 3 are red and 2 are yellow and 1 is white what is the probability of find a yellow ball?