Yes because 2 divided by 5 is .4 , and .4 is a decimals and decimals are in rational numbers .
6. if the number is 91.8, your answer is 459
7. 50 percent
8. 85 percent
Answer:
Then the coordinate of point is , and the coordinate of point is .
Step-by-step explanation:
Given that,
The upper-left coordinate on a rectangle is .
The upper-right coordinate on a rectangle is .
Area of rectangle is square unit.
Let, is a rectangle.
The coordinate of point is and the coordinate of point is .
Diagram of rectangle is shown below:
Now,
∵Area of rectangle = Length Breadth
square unit =
∴ Breadth
⇒
squaring both sides, we get
⇒
⇒ = ±
∴
Then the coordinate of point is , and the coordinate of point is .
The circle equation in standard form:
The circle equation in general form:
<u>Solution:</u>
Given that, center of a circle is (3, -2) and radius = 4.
We have to find the standard and general form of the circle.
<em><u>Finding standard form:</u></em>
The standard form of circle is
where (h, k) is center and r is radius.
So the standard form of circle is
<em><u>Finding general form:</u></em>
Now, we just have to expand the standard form to get the general form.
Hence the standard and general form are found out
Answer:
112 in³
Step-by-step explanation:
ν = length*width*height