Answer:
Step-by-step explanation:
The given equation is 
We want to rearrange this equation so that, n becomes the independent variable.
This means we must solve form, m which becomes the dependent variable.
We expand the parenthesis to get:
We now subtract 1 from both sides to obtain:
We simplify to obtain:
This can be rewritten as
Answer:
1/2
Step-by-step explanation:
16,8,4,2
it is decreasing by 2 each time
or we can call it multiplying by 1/2
16* 1/2 = 8
8* 1/2 = 4
4* 1/2 =2
Complimentary angles add up to 90 degrees
AEC and CED are complimentary
Answer:
D. 12²•π
Step-by-step explanation:
Area of a circle = πr²
Radius (r) = ½ of diameter = ½*24 = 12 inches
Plug in the value into the area
Area = π * (12)²
Area = π * 12²
Area = 12²•π
Answer:
x = 18
Step-by-step explanation:
2/3 x = 12
x = 12 × 3/2
x = 6 × 8
x = 18
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