Answer:
Step-by-step explanation:
x^2 - 10x + 29
x^2 - 10x = -29
x^2 -10x + 25 = -29 + 25
(x - 5)^2 = -4
(x - 5)^2 + 4 <==
Answer:
6π units
Step-by-step explanation:
The arc length formula is radius * central angle.
In this problem, the central angle is 180 degrees. We must convert this to radians. 180 degrees is π radians.
The radius is 6 since 12 is a diamater.
So we just plug it in. (π)(6)
The radius is half of a circles diameter. Therefore 27/2 is 13.5 cm and 13.5 cm is the radius.
The answer is identity property of addition.
Step-by-step explanation:
The answer to the question above is drawn in the attached picture.
Note that the symbol, less than or equal to, is a shaded ring. Also, the inequality is interpreted as zero is less than or equals x and x is less than or equals 2. Hence, the joint inequality is presented as shown in the attached picture.