1. "All real numbers" is the one domain of the equation y = x2 − 6x + 1 among the following choices given in the question. The correct option among all the options that are given in the question is the fourth option or option "D".
2. "Left by 4 units" is the one among the following choices given in the question that gives the direction and by how many units f(x) be shifted to obtain g(x). The correct option is option "A".
Answer:
The socks are 40% off, and it is decreased to 60%.
Step-by-step explanation:
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First multiply 2x - 5 by 3 amd will open the brackets
3(2x-5)-4=33
6x - 15 - 4 = 33
6x - 19 = 33
Take -19 to other side and its sign will be become +
6x = 33 + 19
6x = 52

x = 8.6
Answer:
AB = 3√5
Explanation: You can use
a^2 + b^2 = c^2 formula.
6^2 + b^2 = 9^2.
36 + b^2 = 81.
81 - 36 = 45
√45 = 3√5