Step-by-step explanation:
x. | y
1 | -4
2 | 0
3 | 4
Is this correct?
The vern diagram? can u send a picture of the options?
Answer:
I think its 3 or 3.75 you can check
Step-by-step explanation:
Answer:
x ≥ -3
x ≤ 3
Step-by-step explanation:
For the first inequality, just add 3 to both sides.
For the second inequality, add 4 to both sides then divide both sides by 3.
Answer:
x = 3.87
Step-by-step explanation:
Using the right angle altitude theorem, we know that all three triangles are congruent, so the lengths of corresponding sides of the triangles are in proportion..
AD/DB = DB/DC
15/x = x/1
x² = 15
x = √15
x = 3.87
