Which set of characteristics produces one unique triangle? Two angle measures of 50∘ and one angle measure of 80∘
One angle measure of 10∘, one angle measure of 70∘, and one angle measure of 100∘
One side length of 12 centimeters, one side length of 5 centimeters, and one side length of 6 centimeters
One side length of 7 centimeters, one side length of 10 centimeters, and one side length of 9 centimeters

Use this data in the problem below. follow the steps carefully. round to the nearest tenth. lot 3: week 1: 345 week 2: 340 week 3: 400 week 4: 325 step 1. jim enters the data and calculates the average or mean. step 2. jim calculates the deviation from the mean by subtracting the mean from each value. step 3. jim squares each deviation to remove negative signs. step 4. jim sums the squares of each deviation and divides by the count for the variance. step 5. jim takes the square root of the variance to find the standard deviation.

What is the slope of the line shown below?

Wrote and expression for the difference of p and 4