subject
Mathematics, 26.06.2020 16:01 mikey952

Simplify the expression by using a Double-Angle Formula or a Half-Angle Formula. 2*sin(x/2)*cos(x/2)

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 15:40
What is the probability of rolling a single die greater than 4
Answers: 1
question
Mathematics, 21.06.2019 17:00
Mary beth used the mapping rule to find the coordinates of a point that had been rotated 90° counterclockwise around the origin. examine the steps to determine whether she made an error. m (3, –6) is rotated 90° counterclockwise. (x, y) → (–y, x) 1. switch the x- and y-coordinates: (6, –3) 2. multiply the new x-coordinate by –1: (6(–1), –3) 3. simplify: (–6, –3) .
Answers: 1
question
Mathematics, 21.06.2019 21:00
An airplane travels at an unknown elevation before it descends 3 miles to an elevation of 15 miles. find the elevation of the plane before its descen.
Answers: 1
question
Mathematics, 21.06.2019 23:30
Atown has a population of 17000 and grows at 2.5% every year. to the nearest year, how long will it be until the population will reach 19600?
Answers: 1
You know the right answer?
Simplify the expression by using a Double-Angle Formula or a Half-Angle Formula....
Questions
question
Physics, 22.04.2021 23:30
question
French, 22.04.2021 23:30
question
Mathematics, 22.04.2021 23:30
question
Mathematics, 22.04.2021 23:30
Questions on the website: 13722362