I think it’s 37 sandwiches if he only sold sandwiches
Sin 2 x + sin x = 0
( sin 2 x = 2 sin x cos x )
2 sin x cos x + sin x = 0
sin x ( 2 cos x + 1 ) = 0
sin x = 0
x 1 = 0
x 2 = π
or: 2 cos x + 1 = 0
2 cos x = - 1
cos x = -1/2
x 3 = 2π/3
x 4 = 4π/3
Answer:
C)
Step-by-step explanation:
g has to be less than 7.2
The only number that fulfills this demand is C) which is 5
Set it up as a fraction:
8kg = 10kg
24N ?N
cross multiply
8x=240
x=30N
0.15 with dash on top and the dash means its a repeating decimal and a repeating decimal is a decimal that repeats itself in this case it would be 0.1515151515 and so on
