Answer:
ΔNLM is congruent to ΔXZY
Step-by-step explanation:
Since m∠L = m∠Z, then L ↔ Z
Since m∠N = m∠X, the N ↔ X
That leaves M ↔ Y
So ΔNLM is congruent to ΔXZY
Answer:
1. Function
2. Function
3. Function
4. Not a Function
5. Not a Function
Step-by-step explanation:
Hope it helps:)
Answer:
x² + 4x - 21
Step-by-step explanation:
Given the solutions of x = 3 and x = -7, moving the constant to the other side and setting both equations equal to '0':
x - 3 = 0 and x + 7 = 0
So, the two binomials that make up the quadratic are:
(x - 3)(x + 7)
Use FOIL: x² + 7x - 3x - 21
Combine like terms: x² + 4x - 21