Answer:
(a) Coterminal =495, -225
(b) Coterminal = 135,-585
Step-by-step explanation:
The angles are:
(a) 135° (b) −225°
The coterminal angle of angle x is derived by:
Solving (a): 135°
Substitute 135 for x in
Split
Solving (b): -225°
Substitute -225 for x in
Split
Answer:
x =2
Step-by-step explanation:
14x - 10 = 3(4 + x)
Distribute
14x -10 = 12 +3x
Subtract 3x from each side
14x -10 -3x = 12+3x-3x
11x -10 = 12
Add 10 to each side
11x -10+10 = 12+10
11x = 22
Divide each side by 11
11x/11 =22/11
x =2
Can you post a better picture I don’t have good eyesight but I really want to help you!
Answer:
m=8
Step-by-step explanation:
Divide each term in
7
m
=
56
7
m
=
56
by
7
7
.
7
m
7
=
56
7
7
m
7
=
56
7
Cancel the common factor of
7
7
.
Tap for more steps...
m
=
56
7
m
=
56
7
Divide
56
56
by
7
7
.
m
=
8
m
=
8
