Across the large angle is going to be large side, then AB is going to be larger than DF.
Answer:
What is the height of each triangle side?
Step-by-step explanation:
yes, there are infinitety many polynomial that have exactly one real root just like your example, to determine the real root first let the real root is a, and the complex roots are b±ic the polynomial satisfy
-9x³ + 19x² + 17 = -(x - a)(x - b - ic)(x - b + ic)
9x³ - 19x² - 17 = (x - a)(x - b - ic)(x - b + ic)
Answer:
x = 180 - 30 - 41 - 67 = 42°
Answer:
c and d
Step-by-step explanation:
i hope this help