Answer:
nice to see you again
Step-by-step explanation:
14.) 20
15) 16
16) true
The answer is z = -13.9
In order to solve this, you need to use inverse operations. The inverse operation of addition is subtraction. So, this is the function we'll use
4.9 + z = -9 ----> subtract 4.9 from both sides
z = -13.9
Answer:
2y-2x-2y= - 22x = 0x + 2y = 1
Step-by-step explanation:
The answer is b. Great job! here ill show you the work.
15x +90 > 270
move constant to the right side and change its sign, like this:
15x>270-90
then subtract the numbers
15x>180
lastly, divide both sides by 15.
hope this helped!
Since the argument of the sine function is x without any scaling factor, the period is 2π, the 1st selection.
