Mathematics
Mathematics, 12.02.2021 04:10, TightKnowsDaWhey

4. Which of the following is a pair of vertical angles? Angles 1 and 4
Angles 1 and 3
Angles 1 and 2
Angles 1 and 8


4. Which of the following is a pair of vertical angles?

Angles 1 and 4
Angles 1 and 3
Angles 1 an

answer
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 19:50, Roshaan8039
Prove (a) cosh2(x) āˆ’ sinh2(x) = 1 and (b) 1 āˆ’ tanh 2(x) = sech 2(x). solution (a) cosh2(x) āˆ’ sinh2(x) = ex + eāˆ’x 2 2 āˆ’ 2 = e2x + 2 + eāˆ’2x 4 āˆ’ = 4 = . (b) we start with the identity proved in part (a): cosh2(x) āˆ’ sinh2(x) = 1. if we divide both sides by cosh2(x), we get 1 āˆ’ sinh2(x) cosh2(x) = 1 or 1 āˆ’ tanh 2(x) = .
Answers: 3
image
Mathematics, 21.06.2019 21:30, mandyangle01
Using pert, adam munson was able to determine that the expected project completion time for the construction of a pleasure yacht is 21 months, and the project variance is 4. a) what is the probability that the project will be completed in 17 months? b) what is the probability that the project will be completed in 20 months? c) what is the probability that the project will be completed in 23 months? d) what is the probability that the project will be completed in 25 months? e) what is the due date that yields a 95% chance of completion?
Answers: 3
image
Mathematics, 22.06.2019 01:10, MayFlowers
Is the response to the survey question "did you smoke in the last week question mark "response to the survey question "did you smoke in the last week? " a discrete random variable, a continuous random variable, or not a random variable?
Answers: 1
image
Mathematics, 22.06.2019 01:10, alondrahernande3
Do xuan nam isgoing to invest $1000 at a simple interest rate of 4% how long will it take for the investment to be worth $1040?
Answers: 1
Do you know the correct answer?
4. Which of the following is a pair of vertical angles? Angles 1 and 4
Angles 1 and 3
A...

Questions in other subjects:

Konu
Arts, 17.11.2020 06:50
Konu
Mathematics, 17.11.2020 06:50
Konu
Mathematics, 17.11.2020 06:50