3 years ago

Equation of a line in point slope form passing through (8,2) and (4,5)

1 answer:

3 0

The equation of a line is typically written as y=mx+b where m is the slope and b is the y-intercept.

If you a point that a line passes through, and its slope, this page will show you how to find the equation of the line.

what does m equal?

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Evaluate h(5t^{2})given that h(t)=17-11t

Gala2k [10]

$h(t)=17-11t$
$h(5t^{2})=17-11(5t^{2})$
$h(5t^{2})=17-55t^{2}$

5 0

4 years ago

Find the coordinates of the midpoint of line AB given the coordinates: A(-1, 5) B(2,-3)*

Naily [24]

Answer:

$\bold{M_{AB}\left(\frac12\,,\ 1\right)}$

Step-by-step explanation:

The midpoint of AB coordinates are: $M_{AB}\left(x_M\,,\ y_M\right)$ where:

$x_M=\frac{x_A+x_B}2=\frac{-1+2}2=\frac12\\\\y_M=\frac{y_A+y_B}2=\frac{5+(-3)}2=\frac{2}2=1$

6 0

4 years ago

A manufacturer finds that the revenue generated by selling x units of a certain commodity is given by the function R(x) = 60x −

bonufazy [111]

R(x) = 60x - 0.2x^2

The revenue is maximum when the derivative of R(x) = 0.
dR(x)/dx = 60 - 0.4x = 0
0.4x = 60
x = 60/0.4 = 150

Therefore, maximum revenue is 60(150) - 0.2(150)^2 = 9000 - 4500 = $4,500
Maximum revenue is $4,500 and the number of units is 150 units

7 0

3 years ago

Read 2 more answers

What is the equation in standard form

jeka94

Answer:

7y = 20

Step-by-step explanation:

8 0

3 years ago

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Below is the table of values of a function. Write the output when the input is n