annamaria0333
annamaria0333
04-05-2021
Mathematics
contestada
Sin(60+a)- sin(60-a)
Respuesta :
azocher26
azocher26
04-05-2021
Answer:
2Cos (60) sin (a)
Step-by-step explanation:
Answer Link
VER TODAS LAS RESPUESTAS ( 45+ )
Otras preguntas
Simplify the expression: (6 − 2i)(4 − 5i).
2/3y + v = x (solve for x) please show work, thanks!
What is the difference between Easterlies and Westerlies?
For 1983 through 1989, the per capita con- sumption of chicken in the U.S. increased at a rate that was approximately linear. In 1983, the per capita consumptio
Write the equation of a hyperbola with vertices (0, -2) and (0, 2) and co-vertices (-4, 0) and (4, 0). y squared/16 minus x squared/4 equals 1 x square
The length of a rectangle is 3 centimeters less than twice its width. If the perimeter of the rectangle is 18 centimeters. find its dimensions Equation: ? Lengt
How do you calculate the area of a triangle using trigonometry?
Find the point B on AC such that the ratio of AB to BC is 2:3
do you think americans have lived up for this ideals nowadays?
Is it possible to construct an angle with 1/4 the mesure of a given agle
