Answer:
10
Step-by-step explanation:
X = 10.7
1 • 0.4 = 0.4
2 • 0.2 =0.4... 0.2+0.2=0.4
The total length around the circle = 2 pi r = 2*pi*16 = 32 pi
Total degrees around the circle = 360 so
length of the arc of measure 270 = 32 pi * 270/360 = 24 pi units
or 75.40 units to the nearest hundredth
Answer:
mark me brainliest
Step-by-step explanation:
9 x 10 *-6
Answer:
x=2.5&.5
Step-by-step explanation:
The quadratic formula is (-b+or-sqrt(b^2-4ac)/2a
12+or-sqrt((-12^2)-4(4)(5))
12+or-sqrt(144-80)
12+or-sqrt(64)
(12+8)/8 and (12-8)/8
x=2.5 and x=.5
