You can use this formula of arthenatic series to find sum to get the number of term
sum= n÷2 (2a+(n - 1)d)
n= number of tern = n
a= first term =
d= common difference
sum= 1113
you can find the number of series by putting in them
Answer:
x = 36°
Step-by-step explanation:
interior angle of regular pentagon: 180 x (5-2) /5 = 540 / 5 = 108
∠C = 108
CD = CB ∠CDB = ∠CBD = (180 - ∠C) /2
x = (180 - 108) / 2 = 36°
<span>Hello.
</span><span>
1). Your radius is found by taking the square root of the quantity: volume divided by height divided by pi, </span><span>r=sqrt((V\H)\pi)</span>
Please let me know if you need additional help in private messages!
Thanks,
-GeVontae the BRAINLY Team.
Answer:
All real numbers
Step-by-step explanation:
The domain is where the graph touches all of the x-coordinates. This parabola touches all x-coordinates from -infinity to +infinity (all real numbers) because it continues outward forever.
Answer:
x=15/8
Step-by-step explanation:
