exam
Maths Puzzle
Numerical Ability
The sum of two Numbers is -2. If twice the smaller number is added to three times the larger, the result is 1. Find the two numbers.
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exam Other Question
each sequence has a formula associated with it.
True
False
Question 2 (5 points)Save
The sequence a is defined by defining the a_i to be .
What is a_4 ?
1/81
put the function in the form
y = a(x-h)² + k
Please show work.