All categories

2 years ago

What is the slope of the line that passes through the points (9, 4) and (9,- 5)?

Mathematics

2 answers:

ahrayia [7]2 years ago

6 0

(9,4)
(9,-5)

$\\ \sf\longmapsto m=\dfrac{y_2-y_1}{x_2-x_1}$

$\\ \sf\longmapsto m=\dfrac{-5-4}{9-9}$

$\\ \sf\longmapsto m=\dfrac{-9}{0}$

$\\ \sf\longmapsto m=\infty$

fgiga [73]2 years ago

3 0

Answer:

Undefined

Step-by-step explanation:

The given two points have same x- coordinates, hence the line vertical and is parallel to the y-axis:

x = 9

Its slope is undefined.

You might be interested in

The slats on Venetian blinds are designed to remain parallel in order to direct the path of light coming in a window. In paralle

Darina [25.2K]

Answer:

A.) JH = 1 in

B.) GH = 3/4 in

C.) m∠F = 62°

D.) m∠J = 118°

Step-by-step explanation:

In a parallelogram, opposite angles are congruent, adjacent angles are supplementary, and opposite sides are congruent.

A.) JH = FG = 1 in

B.) GH = FJ = 3/4 in

C.) m∠F = m∠H = 62°

D.) m∠J = m∠G = 180° -62° = 118°

8 0

3 years ago

What is 67 x 578 divide by 5?

MA_775_DIABLO [31]

Answer:

7745.2

Step-by-step explanation:

you need to multiply 67 by 578 which is 38726. then you divide it by 5. In short, you can just use calculator or you can use scratch paper.\

3 0

3 years ago

Read 2 more answers

Please help!!! Will give brainly if correct!! 50 points

77julia77 [94]

The answer is 5:4, so A.

5 0

3 years ago

Read 2 more answers

Write the frost ten terms of a sequence whose first term is -10 and whose common difference is -2

Temka [501]

Answer:

$-10,-12,-14,-16,-18,-20,-22,-24,-26,-28,...$

Step-by-step explanation:

we know that

In an Arithmetic Sequence the difference between one term and the next is a constant, called the common difference

The formula for an Arithmetic Sequence is equal to

$a_n=a_1+(n-1)d$

where

d is the common difference

n is the number of terms

a_1 is the first term of the sequence

In this problem we have

$a_1=-10\\d=-2$

substitute

$a_n=-10+(n-1)(-2)$

$a_n=-10-2n+2$

$a_n=-2n-8$

Find the first ten terms

$a_1=-10$

For n=2 ----> $a_2=-2(2)-8=-12$

For n=3 ----> $a_3=-2(3)-8=-14$

For n=4 ----> $a_4=-2(4)-8=-16$

For n=5 ----> $a_5=-2(5)-8=-18$

For n=6 ----> $a_6=-2(6)-8=-20$

For n=7 ----> $a_7=-2(7)-8=-22$

For n=8 ----> $a_8=-2(8)-8=-24$

For n=9 ----> $a_9=-2(9)-8=-26$

For n=10 ----> $a_1_0=-2(10)-8=-28$

The sequence is

$-10,-12,-14,-16,-18,-20,-22,-24,-26,-28,...$

5 0

3 years ago

Let x be the first factor in an expression in scientific notation. Describe the possible values of x.

Igoryamba

What are some problems that can occur when using overrides? Check all that apply.

The style guide may become cluttered.Text with overrides can’t be exported to other documents.Word won’t allow you to use more than 10 styles in a document.Text with the override won’t respond when changes are made to its original style.

6 0

3 years ago