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evaluate the expression 3.14(a2 + ab) when a = 4 and b = 2. (input decimals only.)

What are the solutions of the equation? z^2 + 11z + 24 = 0 a. 8, -3 b. 8, 3 c. -8, -3 d. -8, 3

What’s the answer ? use the picture to see the problem

On a cm grid, point p has coordinates (3,-1) and point q has coordinates (-5,6) calculate the shortest distance between p and q give your answer to 1 decimal place