Answer:
No
Step-by-step explanation:
d = (x_2 - x_1)^2 + (y_2-y_1)^2
If any two points on both triangles have the same measure then they are congruent.
41
52
Answer: Reformatting the input :
Changes made to your input should not affect the solution:
(1): "y3" was replaced by "y^3". 1 more similar replacement(s).
STEP
1
:
Equation at the end of step 1
(23x2 • y3) - 5
STEP
2
:
Trying to factor as a Difference of Cubes
2.1 Factoring: 8x2y3-5
Theory : A difference of two perfect cubes, a3 - b3 can be factored into
(a-b) • (a2 +ab +b2)
Proof : (a-b)•(a2+ab+b2) =
a3+a2b+ab2-ba2-b2a-b3 =
a3+(a2b-ba2)+(ab2-b2a)-b3 =
a3+0+0+b3 =
a3+b3
Check : 8 is the cube of 2
Check : 5 is not a cube !!
Ruling : Binomial can not be factored as the difference of two perfect cubes
Final result :
8x2y3 - 5
Answer:
T.
Step-by-step explanation:
The ordered pair (-2,-1) can also be represented by (x,y). To check the inequality we can substitute the values into the given inequality.




After substituting the values, we then have a clear view that -1 is Greater than -3.1622.
Answer:2
Step-by-step explanation: but it was real
Answer:
There is a horizontal tangent at (0,-4)
The tangent is vertical at (-2,-3) and (2,-3).
Step-by-step explanation:
The given function is defined parametrically by the equations:

and

The tangent function is given by:


The tangent is vertical at when 





When t=1,
and 
When t=-1,
and 
The tangent is vertical at (-2,-3) and (2,-3).
The tangent is horizontal, when
or 


When t=0,
and 
There is a horizontal tangent at (0,-4)