Answer:
∠ 3 = 50°
Step-by-step explanation:
The exterior angle of a triangle is equal to the sum of the 2 opposite interior angles.
∠ 1 is an exterior angle of the triangle, so
90° + ∠ 3 = ∠ 1
90° + ∠ 3 = 140° ( subtract 90° from both sides )
∠ 3 = 50°
Answer:
Nonlinear
Do not
Nonlinear
increase the y-values decrease and then increase.
Explanation:
When graphed, nonlinear functions are parabolas. Both the equation and the table will graph as parabolas so they are both nonlinear. Nonlinear functions do not have a constant rate of change. And if you look at the table, when an x value increases, the y value decreases and then increases.
As the distribution is symmetrical the the mean is likely to be equal to the median
So its 82
Answer:
i think its the third one
Step-by-step explanation:
Answer:
8
Step-by-step explanation:
anything raised to the power of 1 is itself
