meliiiiiii37
meliiiiiii37
02-03-2022
Mathematics
contestada
what does sin^2 x - cos^2 x equal
Respuesta :
joshnathanlee2006
joshnathanlee2006
02-03-2022
Answer:
-cos(2x)
Step-by-step explanation:
I did trig last year and tutor a trig class this year :)
Answer Link
VER TODAS LAS RESPUESTAS ( 99+ )
Otras preguntas
Projected sales for Vehicle Z are 365,000. Current inventory is 75,000 and the inventory target is 30 days. What should the scheduled production be?
Helga teaches dance classes. She charges for the classes as shown below. Option 1: $80 per month for five classes Option 2: $900 per year for 60 classes Option
Bottled water comes in cases of 24 bottles. You need 150 bottles of water for a school event. How many cases of water do you need to buy? Which statement best e
Can someone plz help me- :/ This is a huge part of my grade The table shows the ratio of cups of white flour to cups of oat flour in Millie’s pancake recipe. W
D major on treble clef scale
What is the solution to the system of equations? Use the substitution method to solve. - 6= -4x +y -5x – y=21 Enter your answer by filling in the boxes.
Speech about expressing your feelings about art in your own words (5 minute presentation) for speaking and listening assessment, please help!
Which of these events most likely influenced the author to write "Harrison Bergeron"? Question 6 options: His observations of the Nazis during his experience i
Saiah is buying jelly beans. In bulk, they cost $3 a pound. The rule, 3x where x is the number of pounds, can be used to find the total cost of x pounds of jell
Do the inequalities -6x - 7 < -91 and 6x - 19 < 65 have the same solution explain and find the solutions
