X + y = 6
when x = -15
-15 + y = 6
y = 6 + 15
y = 21.....solution is (-15,21)
when x = -6
-6 + y = 6
y = 6 + 6
y = 12...solution (-6,12)
when x = -1
-1 + y = 6
y = 6 + 1
y = 7...solution is (-1,7)
so ur answer is : (-15,21) , (-6,12) , (-1,7)
Answer:
180
Step-by-step explanation:
half of 360 is 180
Answer:
Step-by-step explanation:
range is the y values where the graph goes through
since there are closed circles, we’ll use brackets
range is [-9, -4]
**the smaller value goes first, then the bigger value
Answer:
Below in bold.
Step-by-step explanation:
The length of the side opposite to theta:
= √(24^2-21^2)
= √(24-21)(24+21)
= √(135)
= 3√15.
sin theta = 3√15/ 24 = √15/8. csc theta = 1/√15/8 = 8/√15 = 8√15/15.
cos theta = 21/ 24 = 7/8. sec theta = 8/7.
tan theta = 3√15/21 = √15/7. cot theta = 7/√15 = 7√15/15.
