Which equation is quadratic in form? 6(x 2)2 8x 2 1 = 0 6x4 7x2 â€"" 3 = 0 5x6 x4 12 = 0 x9 x3 â€"" 10 = 0.

In need of in the diagram, ∠abc is a right angle. ∠dbc = 30°27'40". find the measure of ∠abd.

Create a question with this scenario you could ask that could be answered only by graphing or using logarithm. david estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x.

What is the area of a triangle with vertices at (-3 3) (-3,2) and (1,2)?