X^3 + 7*x^2 + -16*x-112
=(x + 4)*(x + 7)*(x - 4)
Answer: D. -30
Step-by-step explanation: EDGE 2022 I GOT 100%
The only one with two obtuse and two right angles.
Trapezoid
The answer is 7i because if you add 4+3i together as an absolute value, it equals to 7 plus the i is 7i
Answer:
+or- 8
Step-by-step explanation:
take the square root of 64
