Answer:
B
Step-by-step explanation:
The direction of the greater than/equal to signs dictates which direction the graph is shaded.
Answer:
3,520
Step-by-step explanation:
-10 + Y = 4
+10 +10
Y = 14
hope this helps sugar plum
Answer:
1660m
Step-by-step explanation:
here, angle of elevation = 12
thus, angle of declination = 90-12=78
sin 78 = 830/height
0.5=830/height
thus, height=1660m
Answer:
Step-by-step explanation:
a. x - x + 5 = -4
5 ≠ -4
b. 2x - 2x + 5 = 5
5 = 5
infinitely many solutions