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Answer:
g(3) = 11.
Step-by-step explanation:
Given g(x) = x² + 2
Plug '3' into 'x' to solve for g(3):
g(3) = (3)² + 2
g(3) = 9 + 2
g(3) = 11.
Answer:
y=10/9x+2
Step-by-step explanation:
slope intercept form is y=mx+b
b is where you begin and mx is your slope
Answer:
x = 21 degrees
Step-by-step explanation:
Vertical angles are always congruent.
3x + 67 = 130
3x = 130 - 67
3x = 63
<u>x = 21</u>
Answer:
An = 5n-18
Step-by-step explanation:
hello :
note : the n th term of an arithmetic sequence is :
An =A1+(n-1)d ....a common difference is : d and A1 the first term
in this exercice : d = 2-(-3)=-3-(-8) =5 A1 = -13
the n th term of an arithmetic sequence is :An =-13+(n-1)(5)
An = 5n -5 -13
An = 5n-18
You can set up a proportion