Seometry (GSCS) Given: m || n, 212 23
Prove: plla
x
Reasons
Statements
1. m || n
1. given
2.1
2. alternate interior Zs
theorem
n
3. 21 x 23
3. given
2
m
4. 22 23
4
5. plla
5.
Complete the two-column proof.
angle 1 congruent to angle 2
angle 1 congruent to angle 3
line p parallel to line q
Done
) Intro
a
Tuto
10 of 12

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.

Which of the following is the correct equation for this function? a. y= (x+4)(x+2) b. y=x^2+ 3x – 2 c. y+ 2 = – 2(x+3)^2 d. y+ 2 = 2(x+3)^2

The train station clock runs too fast and gains 5 minutes every 10 days. how many minutes and seconds will it have gained at the end of 9 days?