Identifying Aspects of Quadratic Functions
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Which is a quadratic function having a leading coefficient of 3 and a constant term of -12?
f(x) = -12x2 + 3x + 1
f(x) = 3x2 + 118 - 12
f(x) = 12x2 + 3x + 3
f(x) = 3x - 12

What is the value of f(x) = 2.2 for f(-2)?

Problem situation: caren is making rice and beans. she can spend no more than $10 on ingredients. she buys one bag of rice for $4.99. beans cost $0.74 per pound. how many pounds of beans, x, can she buy? inequality that represents this situation: 10≥4.99+0.74x drag each number to show if it is a solution to both the inequality and the problem situation, to the inequality only, or if it is not a solution.

In the diagram, ab is tangent to c, ab = 4 inches, and ad = 2 inches. find the radius of the circle.