Answer:
converges.
Step-by-step explanation:
The convergence analysis of this sequence is done by Ratio Test. That is to say:
, where sequence converges if and only if 
.
Let be , the ratio for the expression is:
Inasmuch 
becomes bigger, then 
. Hence, converges.
Answer:
y - 3 = - 1/4(x + 2)
Step-by-step explanation:
m = - 1/4
Point = (-2,3)
y-intercept = 3 - (- 1/4) (-2)
= 3 - 1/2 = 5/2
y = - 1/4x + 5/2
Answer: 10
Step-by-step explanation: Combine like terms for y, so add then you get 10.
The axis of symmetry of h(x) = 5x2 + 40x + 64 = -4
The formula for calculating the axis of symmetry is expressed as:
Axis of symmetry x = -b/2a
h(x) = 5x^2 + 40x + 64
a = 5 and b = 40
7y + 2x - 10y + 3x² - 10x
3x² - 10x + 2x + 7y - 10y
3x² - 8x - 3y
