Answer:
true on all but the last one
Step-by-step explanation:
the last one is false because a trapezoid is considered a quadrilateral that has exactly one pair of parallel sides.
−122.
-19
y = -4(-7)+9
= -28 + 9
= - 19
(5−4i)(2+9i)
=(5+−4i)(2+9i)
=(5)(2)+(5)(9i)+(−4i)(2)+(−4i)(9i)
=10+45i−8x−36i2
=−36i2+37i+10
