How would I answer this question?
1 answer:
Answer:
Step-by-step explanation:
<u>Angle formed by two chords is the half of the sum of the intercepted arcs:</u>
- 7x + 3 = 1/2(152 + 78)
- 7x + 3 = 115
- 7x = 112
- x = 112/7
- x = 16
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Answer:
y = ax2 + bx + c
f(x)=ax2+bx+c
In this exercise we have assumption:
x-4>0
x>4
from this we know domain : x∈(4,+infinity)
range y∈R
Im not sure but I think probably like 9 sorry if it’s wrong!
10+5x=50
subtract ten from both sides
5x=40
divide five from both sides
x=8
samuel will need to paint 8 additional rooms
Eight hours a day is a healthy average
