22% :)
There is a website online that is percentage calculator that I used, it’s pretty helpful
Answer:
4π
Step-by-step explanation:
The period represents the distance, horizontally, between two matching points on the curve, such as two peaks. We can see that one peak is at π, and another at 5π, with the difference being 5π-π = 4π as our period
Answer:
15 cm²
Step-by-step explanation:
To find the volume of a prism you multiply the area of the end face (pentagon in this example) by the length (9 cm). Here you would reverse that and divide the volume by the length to find the area. 135/9 is 15 so the area of the pentagon is 15 cm².
<u>In equation form would be:</u>
V=A×L [V=volume A=area L=length]
So if you do inverse operations you would divide the volume by the length to get the area.
V/L=A
Answer:
Step-by-step explanation:
<h3>
The complete exercise is attached.</h3>
For this exercise it is important to remember that, by definition, if an angle formed by two intersecting chords has its vertex on a circle, this is called an "Inscribed angle".
The following formula is used to calculate the measure of an Inscribed angle:
You can identify in the figure that:
Then you can substitute values into the formula and solve for "x":
Then, AC is: