The correct answer would be : -2/5
I hope that this helps you !
Answer:
-9 is the largest integer with in [-12, -9]
Step-by-step explanation:
the list of numbers in that interval is -12, -11, -10, -9. out of those four numbers the largest is -9.
* using brackets [ ] means it includes the outside numbers given
ex. [-12, -9] is -12, -11, -10, -9
but using prenthesis ( ) does not include the outside numbers
ex. (-12, -9) is -11, -10
Answer: b
Step-by-step explanation:
Answer:
The Third option is correct 9 .
Therefore the distance between the points given. (-10, 3) and (-10, 12) is
9 units.
Step-by-step explanation:
Given:
Consider,
point A( x₁ , y₁) ≡ ( -2 ,-2 )
point B( x₂ , y₂) ≡ ( 4 , -10 )
To Find:
Distance between AB = ?
Solution:
Distance Formula between Two point is given as
![l(AB) = \sqrt{((x_{2}-x_{1})^{2}+(y_{2}-y_{1})^{2} )}](https://tex.z-dn.net/?f=l%28AB%29%20%3D%20%5Csqrt%7B%28%28x_%7B2%7D-x_%7B1%7D%29%5E%7B2%7D%2B%28y_%7B2%7D-y_%7B1%7D%29%5E%7B2%7D%20%29%7D)
Substituting the values we get
![l(AB) = \sqrt{((-10-(-10))^{2}+(12-3)^{2} )}](https://tex.z-dn.net/?f=l%28AB%29%20%3D%20%5Csqrt%7B%28%28-10-%28-10%29%29%5E%7B2%7D%2B%2812-3%29%5E%7B2%7D%20%29%7D)
![l(AB) = \sqrt{((-10+10))^{2}+(9)^{2} )}](https://tex.z-dn.net/?f=l%28AB%29%20%3D%20%5Csqrt%7B%28%28-10%2B10%29%29%5E%7B2%7D%2B%289%29%5E%7B2%7D%20%29%7D)
![l(AB) = \sqrt{(0)^{2}+81}\\l(AB)=\sqrt{81}=9\\l(AB)=9\ unit](https://tex.z-dn.net/?f=l%28AB%29%20%3D%20%5Csqrt%7B%280%29%5E%7B2%7D%2B81%7D%5C%5Cl%28AB%29%3D%5Csqrt%7B81%7D%3D9%5C%5Cl%28AB%29%3D9%5C%20unit)
Therefore the distance between the points given. (-10, 3) and (-10, 12) is
9 units.
Answer:
Angle 1 is 105°
Angle 2 is 75°
Step-by-step explanation:
Angle 2 is the same angle as angle 6 which is 75°
Angle 1 can be found by subtracting 75° (angle 2) from 180° which is the angle of a straight line. Which equals 105°.
Hope this helps! :)