nabeele358
nabeele358
01-05-2020
Mathematics
contestada
sin (2x +14) = cos (x - 5)
Respuesta :
surjithayer10
surjithayer10
01-05-2020
Answer:
Step-by-step explanation:
sin (2x+14)=cos(x-5)
or 2x+14+x-5=90
3x=90-9=81
x=81/3=27°
Answer Link
VER TODAS LAS RESPUESTAS ( 25+ )
Otras preguntas
McDonald's has sold more than a billion hamburgers. If it were possible to eat a hamburger every minute of everyday (day and night) without stopping, how many y
solve the missing measure of a square, when P=76inFormula: P=4s
is it true or false that after the american revolution conflicts in the northwest territory erupted between remaining british soldiers and native americans
is it true or false that after the american revolution conflicts in the northwest territory erupted between remaining british soldiers and native americans
what do you call two ratios that have the same value
Geoffrey ate 2/3 of a mini pizza. Claire ate 1 3/4 times as much pizza as Geoffrey. How many mini pizzas did Claire eat? Express your answer in simplest form
Geoffrey ate 2/3 of a mini pizza. Claire ate 1 3/4 times as much pizza as Geoffrey. How many mini pizzas did Claire eat? Express your answer in simplest form
9/10 divided by (1/10 plus 2/5)
what do you call two ratios that have the same value
It takes Akira 10 minutes to make a black and white drawing and 25 minutes for a color drawing. On Saturday he made a total of 9 drawings in 2 hours. Write an
