1125
150000 divided by 400 equals 375, times 3 equals 1125.
Answer:
B. 2cos3θsinθ.
Step-by-step explanation:
Use the identity
sin x - sin y = 2 [cos(x + y)/2]sin [x - y)/2].
So we have:
sin4θ - sin2θ = 2 cos (4θ+2θ)/2 sin (4θ-2θ)/2
= 2cos3θsinθ.
Answer:
87.0454545455
Step-by-step explanation: This is hard to explain on this text box. Please go to this https://www.wikihow.com/Do-Long-Division. Remember, always put a decimal point at the end. If you run out of number and you have a number left over. Keep adding zeros to the dividend.
Answer:
$400
Step-by-step explanation:
parents gift - 25
poncho - 25 x 3 =75
25+75 = 100