The rate of change in the line of best fit is -34.85 which represents the decrease in the number of available apartments per week since the complex opened.
The y-intercept is 938 which represents the number of apartments when the complex first opened.
Note: the rate of change is the slope and the y-intercept is the b in the y=mx+b formula.
Answer:
The first prime factor we test is 2:
52 / 2 = 26
26 / 2 = 13
13 is a prime number so the prime factorization is
2 * 2 * 13 = 52
Step-by-step explanation:
First find the derivative
g'(x) = 9x^2 + 10x - 17
g'(x) = 0 at turning points on the graph.
9x^2 + 10x - 17 = 0
x = 0.927 , -2.037
turning points are at these values of x
To find the maximum one find the second derivative:-
g" (x) = 18x + 10
when x = 0.927 g"(x) is positive = Minimum
when x = -2.037 g"(x) is negative = Maximum
There is a local maximum when g(x) = 3(-2.037)^3 + 5(-2.037)^2 - 17(-2.037) - 21 = 9.019 to nearest thousandth Answer
Answer:
It is proportional
Step-by-step explanation:
May have brainllest I only need 39 more to get to genius
Explanation:
We usually use graphs to solve two linear equations in two unknowns.
The basic idea is that a graph of an equation is the pictorial representation of all of the points that satisfy the equation. So, where the graph of one equation crosses the graph of another, the point where they cross will satisfy both equations.
Finding a solution means finding values of the variables that satisfy all of the equations. Hence, the point of intersection is the solution of the equations.
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To solve linear equations by graphing, graph each of the equations. Then find the coordinates of the point where the lines intersect. Those coordinates are the solution to the equations.
If the solution is not at a grid point on the graph, determining its exact value may not be easy. This can often be aided by a graphing calculator, which can often tell you the point of intersection to calculator accuracy.
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If the lines don't intersect, there are no solutions. If they are the same line (intersect everywhere), then there are an infinite number of solutions.