Answer:
1) 4
2)I think 2
3)4
4)3
5)2
6)1
7)3
Step-by-step explanation:
1) since the x is to squared it is a quadratic equation
3) A and D have same slope=0.5
others were solved using Excel
Answer:
Your answer would be A
Step-by-step explanation:
07 and 21

To remove √3 from denominator, we multiply both numerator as well as denominator with √3
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Answer:
8
Step-by-step explanation:
2.4 - 1.57 = 0.83