Our inequality is 3(x-1) - 4x ≥-3. We can solve this like we solve for x in a regular equation. If I multiply 3(x-1), our new inequality is 3x -3 - 4x ≥ -3. If we add 3 to both sides and subtract 4x from 3x we have -x ≥ 0. But we want the value of x to be positive, not negative. So we multiply both sides by -1 and change the sign from greater than to less than. We get x<span> ≤ </span>0.
0 it has no simplest form
Answer:
Similarity: sinusoidal function has the same general shape as a sine or cosine function. Differences: y = sin x and y = cos x
Step-by-step explanation:
Answer:

Step-by-step explanation:
Rolling a even: 
Coin on heads: 
×
Answer: I do not understand the options you gave but but cos30º is equal to
/2 which is 0.86602540378.