Write the DOMAIN of the function in INTERVAL notation

Write the equation for the parabola that has x− intercepts (−2,0) and (4,0) and y− intercept (0,4).

The number of branches on a tree demonstrates the fibonacci sequence. how many branches would there be on the next two levels of this tree? 13 | | | m branches

How many real-number solutions does the equation have? -4x^2 + 10x + 6 = 0 a. no solutions b. two solutions c. infinitely many solutions d. one solution