Sin x cos x ( tan x - 1) = 0
so one solution is tan x = 1 giving x = 45, 225 degrees ( for x 0 to 360)
sin x cos x = 0 so either sinx = 0 giving x = 0, 180, 360 degrees
or cos x = 0 giving x = 90, 270
answer is 0, 45, 90, 180, 225, 270, 360 degrees ( for 0 =< x >= 360)
I hope this helps you
x.x+x.6-4.x-4.6
x^2+6x-4x-24
x^2+2x-24
The question here is a little unclear. Would love to help but please clarify :)
To calculate %, just remember "Is Over Of" i<span>n this case, is = 90, and of = 36 </span><span>So, 90/36 = 2.5, or %250.</span>
Answer:
y = -10
Step-by-step explanation:
−3(y+5)=15
Divide each side by -3
−3/-3(y+5)=15/-3
y+5 = -5
Subtract 5 from each side
y+5-5 = -5-5
y = -10