1. x = 60°
Equivalent Triangle
2. x = 30°
Isosceles Triangle
Answer:
(a) is true
Step-by-step explanation:
Given
See attachment for box plots
Required
Which of the options is true?
Option A compares the IQR of both plots.
IQR is calculated using:

Where
Lower quartile
Upper quartile
From the attached plots, we have:
Republican


So:


Democratic


So:


We have:
--- Republican
--- Democratic
<em>Hence, (a) is true</em>
The answer is one in seven or (1/7)!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
x^2+17x+91=0
a = 1; b = 17; c = +91;
Δ = b2-4ac
Δ = 172-4·1·91
Δ = -75
Delta is less than zero, so there is no solution for the equation
Step-by-step explanation: