Step-by-step explanation:
so a door is a rectangle and they want the answer in breadth 72 cm and 74cm into m
then divie it by by
Answer:
You would be able to pay for the tip, but taxes depend on where you are from. If you know the tax percentage, just do what I did but with the tax; all though I think its not enough because its pretty close to 22$.
Step-by-step explanation:
18 * 1.20 = 21.6$
First of all, let's consider the line, since it's simpler to graph: we draw the endpoints and connect them:

So, you just need to draw the points

As for the trigonometric function, we have to start from the parent function
and derive the graph of its child function via transformations:
- When we multiply the whole function by 2, we stretch the graph vertically. So, the function has still period
, but now it ranges from -2 to 2 instead of from -1 to 1 (amplitude 2) - When we multiply the argument by 2, we compress the function horizontally. So, the new period becomes
, and the function makes two complete oscillations from 0 to 
You can see the two functions in the image below. You can also see that the two graphs cross 4 times, meaning that the equation
has four solutions.
Answer: 5.5 hours
Step-by-step explanation:
distance/speed = time
330/60 = 5.5
Answer: 6
Step-by-step explanation:
hope this is the right answer :)