if the first three fibonacci numbers are given as x, = 1, x2 = 1 and x3 = 2,
what is the value of n for which x, + xn+1 = 55?

The parabola y = x² - 4 opens: a.) up b.) down c.) right d.) left

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

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.