Find the value(s) of k that will cause the equation to have the given number and type of solutions. 9x2 + kx + 16 = 0, 1 real solution

The first triangle is dilated to form the second triangle. select true or false for each statement. statement true false the scale factor is 0.625. the scale factor is 1.6. a right triangle with a side length of .5. an arrow points to a larger right triangle with a side length of .8