Answer:
The sum is the solution when you add two (or more) numbers together. So, the expression is (x+4)+(x-8).
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Answer:
See answer below
Step-by-step explanation:
The possible zeroes are p/q where p is factors of the constant and q is factors of the coefficient of the largest degree.
This means possible zeroes are ±15/4, ±5/4, ±3/4, ±1/4, ±15/2, ±5/2, ±3/2, ±1/2, ±15, ±5, ±3, ±1.
First, find the x-intercept of g(x) = x³ - 1. x³ = 1, so x = 1. The x-intercept is (1,0).
We must now find the equation of the tangent line to the graph at (1,0):
slope of tangent line = 3x^2 with x = 1, or m = 3(1)^2 = 3.
Last, find the equation of the line with slope 3 that passes through (1,0):
0 = 3(1) + b. Then b = -3, and the equation of the tangent line at (1,0) is
y = 3x - 3.
Don’t u do like 77*r*d not sure
The graph is coming from negative going to positive <span />
