Answer:
your welcome
Step-by-step explanation:
The Empire State Building is just over 1,450 feet tall. In anticipation of visiting this landmark on your vacation, you create a model of it using blocks.
{(2, 2),(4, 4),(6, 6),(8, 8)} Is a function.{(0, 3),(3, 5),(5, 6),(8, 4)} Is a function.{(1, 2),(3, 3),(4, 8),(6, 3)} Is a function.{(3, 4),(5, 2),(5, 6),(7, 3)} Is not a function.
Answer:
I think its 2 and 12
Step-by-step explanation:
Any double is not so likely as say a 7 ( there are more ways to get a 7 than say a double 1 because a 7 may be a 6&1 , 2&5 or 3&4 but there's one 1 way to get a double 1).
I think it must be 2 (double 1) and 12 ( double 6) because there are no other ways to get these totals. Other doubles can give same value as other combinations For example double 2 = value 4 and 3 and 1 = 4.
Answer:
Step-by-step explanation:
Answer:
Step-by-step explanation:
The sum of the angles on a straight line is 180 degrees. Therefore,
Angle XYZ + angle MYZ = 180
Angle XYZ + 115 = 180
Angle XYZ = 180 - 115 = 65 degrees
The sum of the angles in a triangle is 180 degrees. It means that
Angle XZY + angle YXZ + angle MYZ = 180
Therefore,
4k + 5 + 6k + 10 + 65 = 180
4k + 6k + 5 + 10 + 65 = 180
10k + 80 = 180
10k = 180 - 80 = 100
Dividing the left hand side and the right hand side of the equation by 10, it becomes
10k/10 = 100/10
k = 10
