subject
Mathematics, 26.05.2021 20:30 djemdn

Which of the following is not equivalent to 5 cos 2x? a) 5 cos²x +5 sin² x b) 5-10 sin² x c)5 cos² - 5 sin² x d)10 cos²x - 5 e)None of these answers

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 17:00
The area of a rectangle is 54x^9y^8 square yards.if the length of the rectangle is 6x^3y^4 yards,which expression represents the width of the rectangle in yards
Answers: 2
question
Mathematics, 21.06.2019 20:40
Lines a and b are parallel. what is the value of x? -5 -10 -35 -55
Answers: 2
question
Mathematics, 21.06.2019 22:30
Which answer goes into the box? (90° clockwise rotation, 90° counter clockwise rotation, translation, or glide reflection)
Answers: 2
question
Mathematics, 21.06.2019 23:30
Dots sells a total of 279 t-shirts ($2) and shorts ($4). in april total sales were $670. how many t-shirts and shorts did dots sell?
Answers: 1
You know the right answer?
Which of the following is not equivalent to 5 cos 2x? a) 5 cos²x +5 sin² x b) 5-10 sin² x c)5 cos² -...
Questions
Questions on the website: 13722367