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Dafna1 [17]
3 years ago
5

Describe the relationship between and when the two lines are perpendicular to . Also describe the relationship between and when

is not perpendicular to . Zoom in or out on the coordinate plane, if needed.
Mathematics
2 answers:
alexdok [17]3 years ago
6 0

Answer:

Perpendicular line is straight

damaskus [11]3 years ago
4 0

Answer:

When GF and CD are perpendicular to AB, they do not intersect each other. When CD is not perpendicular to AB, GF and CD intersect at a single point.

Step-by-step explanation:

PLATO

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Pls help me on this question :-
Nastasia [14]

Answer:

We conclude that the rule for the table in terms of x and y is:

  • y = 3x+2

Step-by-step explanation:

The table indicates that there is constant change in the x and y values, meaning the table represents the linear function the graph of which would be a straight line.

We know the slope-intercept form of the line equation

y = mx+b

where m is the slope and b is the y-intercept.

Taking two points

  • (-2, -4)
  • (-1, -1)

Finding the slope between (-2, -4) and (-1, -1)

\mathrm{Slope}=\frac{y_2-y_1}{x_2-x_1}

\left(x_1,\:y_1\right)=\left(-2,\:-4\right),\:\left(x_2,\:y_2\right)=\left(-1,\:-1\right)

m=\frac{-1-\left(-4\right)}{-1-\left(-2\right)}

m=3

We know that the y-intercept can be determined by setting x = 0 and finding the corresponding y-value.

Taking another point (0, 2) from the table.

It means at x = 0, y = 2.

Thus, the y-intercept b = 2

Using the slope-intercept form of the linear line function

y = mx+b

substituting m = 3 and b = 2

y = 3x+2

Therefore, we conclude that the rule for the table in terms of x and y is:

  • y = 3x+2
7 0
3 years ago
What are the coordinates of the midpoint of the line segment with endpoints J(−6, 3) and K(4, −2) ?
frutty [35]
M = ( (-6+4)/2, (3+-2)/2 )

M = (-1, 1/2)
8 0
3 years ago
Read 2 more answers
Determine if the leading coefficient of the following function is positive or negative and whether the function has a minimum or
fenix001 [56]

Answer:

The function has a negative leading coefficient and a maximum vertex point

Explanation:

This function's leading coefficient is determined by whether it is concave up or concave down, meaning it has an Up and Up end behavior for a positive leading coefficient and a Down and Down end behavior for a negative coefficient.

This function's end behavior is Down and Down, so it must have a negative leading coefficient.

The function has a minimum vertex when the function has a positive leading coefficient and a maximum vertex point when the function has a negative leading coefficient.

This means that the functions vertex is the highest or lowest possible value of the function (the rest of the function continues forever in whichever direction.

This particular function has a maximum vertex as there is no point above the vertex here and the function has a negative leading coefficient.

4 0
2 years ago
Read 2 more answers
How do i find y in y=mx+c if m=8 and (5,3)
Ganezh [65]

Answer:

y = 8x-37

Step-by-step explanation:

y=mx+c

We know the slope m

y=8x+c

We know a point on the line (5,3).  Substitute this in for x and y

3 = 8(5) +c

3 = 40+c

3-40 = 40+c-40

-37 =c

y = 8x-37

8 0
2 years ago
1) Find the slope and the y-byintercept of the line that passes through the points (1,5) and (3,9)
dimulka [17.4K]

Answer: slope= 2, y-intercept= 3

4 0
3 years ago
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