Pls help me I don’t get it
2 answers:
Answer:
A. 30cm, 73.3cm
Step-by-step explanation:
Circumference of a circle = 2πr
60π=2πr
r=60/2=30
Radius is 30cm
Arc length = 2πr(θ/360) = 2π(30)(140/360) = 73.3038285838
Arc length is 73.3cm
Answer: C
Step-by-step explanation: Hope this help :D
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try c im sorry if im wrong i tried
No, because x/2 divides x by two, while -2x multiplies x by -2.
Answer:
46.6
Step-by-step explanation:
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Answer:
b = -7 please mark brainliest :))))
Step-by-step explanation:
Prism volume = lbh
= 10*8*12
= 960cm^3
Note: I'm assuming the hole was cut right through it...
Hole volume = lbh
= 2*3*12
= 72cm^3
Final volume = 960 - 72 = 888cm^3
