Answer:
Both of them are not functions
Step-by-step explanation:
In the first one you can see that the numbers repeat (You can't have that in a function)
And the second one is a circle, which can never be a function.
Answer:
24,000 cm^3
Step-by-step explanation:
Volume is LxWxH
20x30x40=24,000cm^3
Answer:
D.
Step-by-step explanation:
According to the Exterior Angle Theorem, the exterior angle is equal to the sum of the interior angles opposite from the exterior angle. In other words:
Solve for <em>x</em>. Therefore:
Our answer is D.
Answer:
∠ 2 = 104°
Step-by-step explanation:
- 8x - 48 = 9x + 275 [ alternate angles are equal ]
-8x - 9x = 275 + 48
-17x = 323
x = -19
9x + 275 = 9 × -19 + 275
= - 171 + 275
= 104°
∠ 2 = ( 9x + 275 ) [vertically opposite angles ]
∠ 2 = 104°
Answer:
The answer is D.
Step-by-step explanation:
The answer is D because if you rotate a right triangle it will still have the same sides, same shape, same everything except position. Like if I moved my B point 90 degrees, the triangle ABC altogether would stay the same, but my points have changed so instead of B' being in the same place as B, it would be in another quadrant or area that is not B.