Use the pythagorean therom. 12 squared + 3 squared = x squared
So the answer is 12.4 feet
The domain is all real numbers, the y intercept is 3 the asymptote is -1
Im not sure about the last two sorry
Answer:
area=38.465, circumference=21.98
Step-by-step explanation:
Divide the diameter by 2 to find the radius
7/2=3.5
Use the formula πr^2 find area
3.5*3.5=12.25
12.25*3.14=38.465
a=38.465
Then, use the formula 2πr to find circumference
2*3.14=6.28
6.28*3.5=21.98
c=21.98
Answer:
x=22
Step-by-step explanation:
(5x+4)+44+x = 180. reason [being co-interior angle)
48+6x = 180
6x = 132
x=22
You are given similarity. At this stage the diagram will tell you which sides correspond to which sides.
AC / DF = BC / EF
3 / 5 = 8 / 2x Cross multiply
3 * 2x = 5 * 8 Multiply
6x = 40 Divide by 6
x = 40 / 6
x = 6 4/6
x = 6 2/3
6 2/3 answer <<<<<<<
