kkellar0707 kkellar0707
  • 23-11-2020
  • Mathematics
contestada

The table shows the derivation of cos(2x). Select the
correct reason for each step.

The table shows the derivation of cos2x Select the correct reason for each step class=

Respuesta :

rachelrachel rachelrachel
  • 30-11-2020

Answer:

Reason 1 is: Addition

Reason 2 is: Sine Sum Identity

Reason 3 is: Simplify

Step-by-step explanation:

just did it on edge

Ver imagen rachelrachel
Answer Link

Otras preguntas

Which of the following is the reciprocal of 5 3/7 38/7 7/38 22/3 3/22
The dot plots show the number of first cousins the boys and girls in Miss Campbell‘s class have. Based on the dot plot, which sentence is true?
The Life History of American Lobsters. Learn about the life history of the American lobster. You will create a presentation about American lobsters and their ch
i need help finding the values of each varabile
What is true if you only pay your minmium amount each towards your credit card bill
HOW MANY LIGHT YEARS DOES IT TAKE TO TRAVEL THE SUN
1. Explain what is in a buffer. Discuss the function of a buffer. How will pH change when small amounts of acids or bases are added to the buffer solution?
What was the significance of the peasants revolt
What are isotonic, Hypotonic and Hypertonic solutions??
In what ways does the struggle for freedom change with history?