Answer:
sine 23 = x/21
Multiply both sides by 21
21 x sine 23 = x
Now, use a calculator and find the answer of the 21 times the sine of 23:
x = -17.7706284876
Fraid not. This time, you did it left.
The tool to use is "Vertical" angles are equal. (They don't add up to 180 degrees.)
3y + 120 = 5y + 100
(you should fill in the missing steps)
y = 10°
The upper/lower pair of vertical angles are both 150°.
.
2x = 6x - 60
(you should fill in the missing steps)
x = 15°
The left/right pair of vertical angles are both 30°.
It's any two angles NEXT TO each other that add up to 180°.
Notice here that (150° + 30°) = 180° .
Answer:
Use the slope formula to find the slope m.
m = 5
/4
Step-by-step explanation:
It is 5 feet long. 35 divided by 7 is 5.
Every coin flip has a 1/2 probability (50% chance) of landing on tails no matter what it landed on before.
so the probability of landing on tails id 1/2 or 50% ( however you need to answer)
