Answer:
The answer to the question is 2
Step-by-step explanation:
The whole number one (in this case) cancels out with the other one, leaving 2/3 and 5/6 left. You first have to make the two fractions equivalent to do this you should first change 2/3 into an equivalent fraction with a denominator of 6, so we multiply both 2 and 3 by 2 giving us 4/6. This number can go into 5/6 once with a remainder of 1/6.
In this case, you didn't ask for the remainder, so it would just be 2
Sec is also known as 1/cos.
Use the calculator to find 1/cos19
Answer: $95
Step-by-step explanation:
Te new price will be 90 + 5x, if the price increases "x" times
The number of wind chimes sold per month will become 140 - 7x

Therefore, if the price becomes (90 + 5(1)) = $95 per wind chime, then the revenue will be maximum
tan 18 = 120/x
https://www.jiskha.com/questions/644268/From-the-top-of-a-cliff-120-m-above-the-water-the-angle-of-depression-of-a-boat