subject
Mathematics, 25.03.2021 20:00 sarah19Nursing

Pls help I need to pass! 50 pts! ill give brainliest. Which of these statements are correct about an angle measuring 78° in a coordinate plane? Select three that apply. A

If it is reflected across the line y = x, it will still measure 78°.

B

If it is translated 22 units down, it will no longer measure 78°.

C

If it is rotated 180° about the origin, it will no longer measure 78°.

D

If it is reflected across the y–axis, it will no longer measure 78°.

E

If it is translated 26 units to the left, will still measure 78°.

F

If it is rotated 90° about the origin, will still measure 78°.

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 19:50
Prove (a) cosh2(x) − sinh2(x) = 1 and (b) 1 − tanh 2(x) = sech 2(x). solution (a) cosh2(x) − sinh2(x) = ex + e−x 2 2 − 2 = e2x + 2 + e−2x 4 − = 4 = . (b) we start with the identity proved in part (a): cosh2(x) − sinh2(x) = 1. if we divide both sides by cosh2(x), we get 1 − sinh2(x) cosh2(x) = 1 or 1 − tanh 2(x) = .
Answers: 3
question
Mathematics, 21.06.2019 21:00
Kira looked through online census information to determine the overage number of people living in the homes in her city what is true about kira's data collection?
Answers: 1
question
Mathematics, 22.06.2019 01:00
Plzz ! if you were constructing a triangular frame, and you had wood in the length of 4 inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no? = explain your mathematical thinking/show your work:
Answers: 3
question
Mathematics, 22.06.2019 01:50
:i need some real : a store sells shirts to the public at one pricing scale and wholesale at another pricing scale. the tables below describe the cost, y, of x shirts. (after tables) how do the slopes of the lines created by each table compare? the slope of the public table is 3/4 of the slope of the wholesale table.the slope of the wholesale table is 3/4 of the slope of the public table.the slope of the public table is 12 times greater than the slope of the wholesale table.the slope of the wholesale table is 12 times greater than the slope of the public table.
Answers: 3
You know the right answer?
Pls help I need to pass! 50 pts! ill give brainliest. Which of these statements are correct about an...
Questions
question
English, 07.09.2019 05:21
question
Mathematics, 07.09.2019 05:21
Questions on the website: 13722363