We know that Vertically Opposite Angles of two Lines Crossing each other are Equal.
From the Given Figure We can notice that x° and 128° are Vertically opposite Angles. So, they both should be Equal.
⇒ x° = 128°
Answer:
Step-by-step explanation:
-12 = 4(-6 + f)
-12 = (-6 * 4 + f * 4)
-12 = (-24 + 4f)
-12 = -24 + 4f
Solving for variable 'f'.
Move all terms containing f to the left, all other terms to the right.
Add '-4f' to each side of the equation.
-12 + -4f = -24 + 4f + -4f
Combine like terms: 4f + -4f = 0
-12 + -4f = -24 + 0
-12 + -4f = -24
Add '12' to each side of the equation.
-12 + 12 + -4f = -24 + 12
Combine like terms: -12 + 12 = 0
0 + -4f = -24 + 12
-4f = -24 + 12
Combine like terms: -24 + 12 = -12
-4f = -12
Divide each side by '-4'.
f = 3
Simplifying
f = 3
Hope helps you
Answer:
1 unit
Step-by-step explanation:
B is at -2
A is at -3
Subtract A from B
-2 - -3
-2 +3
1
Answer:
C: A confidence level is the probability that something will fall within a confidence interval.
Have a good day!
X: (1,-4) Y: (1,-2) Z: (-1,-2) I think.