Given that Sn = 1a + (n-1)d1
2 answers:
Answer:
Step-by-step explanation:
Sn = a + (n-1)d
Sn = 3 + (10-1)*d
Sn = 3 + 9d
3 + 9d = Sn
9d = Sn - 3
d = (Sn - 3)/9
Answer:
d = (sn - 3)/9
Step-by-step explanation:
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Maybe it would be B
hope it helps
Answer: 160cm
Step-by-step explanation:
32x10 is 320 divided by 2 is 160. Triangle equation for area= bxhdivided by 2
You can use both to prove the triangle is congruent.
So either ASA or AAS Theorem.
Hope this helped! :D
Answer:
3/4
Step-by-step explanation:
Cylinder A
V = πr^2h
V = π(3)^2(4)
V = 36π
Cylinder B
V = π(4)^2(3)
V = 48π
36π/48π
3/4
Answer:
x = -2
Step-by-step explanation:
