jaelynkrieger jaelynkrieger
  • 20-07-2021
  • Mathematics
contestada

Simplify (1 - sin x)(1 + sin x).
0 1
O cos^2 x
O sin^2 x
O tan^2 x

Respuesta :

edyg144 edyg144
  • 20-07-2021
This would be cos^2x, because when you foil out the equation you get 1-sin^2(x).

1-sin^2(x)=cos^2(x)
Answer Link

Otras preguntas

PLEASE HELP TAKING TEST NOW ILL GIVE BRAINLIEST AND POINTS IF ITS RIGHT!! Tension exists between the ranchers who feel threatened by wolves and the conservation
Help the picture is above.
ANSWER QUICK 80 POINTS!!!! All parralelograms are? A: rhombuses B: trapezoids C: rectangles D: squares
Use the rule or identity you created in part E to find the factors for the expressions in the table below. x^2 + 100 x^2 + 36 16x^2 +9​
A bathtub that holds 32 gallons of water contains 12 gallons of water. You begin filling it, and after 5 minutes, the tub is full. Write a standard form equatio
Using five or more sentences, describe what a mineral is and give examples of each type of mineral. PLEASE HELP
which of these was considered a mid-atlantic/middle colony in north america?
Are historians writers
what is photosynthesis? follow me plz​
Carla spent a total of 50 minutes making a loaf of banana bread. She spent 20% of the time preparing the ingredients. How many minutes did it take Carla to prep