Answer:
The answer is C, 488 cm2
Step-by-step explanation:
Answer:
Step-by-step explanation:
Vertically Opposite Angles are equal..
so,
N= 2
Substitute 2 in for n in expression
=(5 + n) ÷ (n - 1)
=(5 + 2) ÷ (2 - 1)
=7 ÷ 1
=7
If n= 2, the expression equals 7.
Hope this helps! :)
Answer:
(x+2)^2 + (y-4)^2 = 65
Step-by-step explanation:
r^2 = (4-(-4))^2 + (-1-(-2))^2 = 65
center = (-2, 4) so you add 2 to x and subtract 4 from y
Ln(56) = 4x-9
ln(56) + 9 = 4x
(ln(56) + 9)/4 = x
