Answer:
Step-by-step explanation:
The standard form equation of a circle is ...
(x -h)^2 +(y -k)^2 = r^2 . . . . . . . . . center at (h, k), radius r
Divide your given equation by 2 to put it into standard form:
(x +3)^2 +y^2 = 16
Comparing to the above, we see ...
The center point of the circle is (-3, 0); the radius is 4 units long.
Answer: Can be classify as 1/2 .50 and 1/8
Step-by-step explanation:
n a sense, it could easily be concluded that we would not be able to live without ... or classified into a variety of number types according to some purpose that they ...... in the form of a fraction, 1/2, or as a decimal, .50, 1/8, or as a decimal, .125.
Look at those squares that means the angle is 90°. So the area of a triangle in degrees is 180° . So subtract 180° from 90° to get the angles. Make sure they all add up to 180°
Answer:
27 inches
Step-by-step explanation:
We can use a ratio to solve
10 15
---- = ----
18 x
Using cross products
10x = 15*18
10x=270
Divide each side by 10
10x/10 = 270/10
x = 27
