All categories

3 years ago

Which of the following best describes the slope of the line below?

Mathematics

2 answers:

VLD [36.1K]3 years ago

7 0

Answer:

A. Zero

General Formulas and Concepts:

Algebra I

Slope-Intercept Form: y = mx + b

m - slope
b - y-intercept

Step-by-step explanation:

A horizontal line has a slope of 0. Therefore, our equation would look like:

y = 0x + b → y = b

If y = some constant b, that would be a horizontal line encompassing all x values for the single y value.

∴ Our answer is A.

maxonik [38]3 years ago

4 0

Zero because the line is horizontal, meaning that delta y is 0. If it were vertical it would be undefined since the denominator/ delta x would be 0.

You might be interested in

jacob has a box of 2 hundred cubes he also has a bag of 40 cubes. how many trains of 10 cubes can hw make?

Verizon [17]

200+40=240
each train cost 10
take 240/10=24trains

6 0

3 years ago

Circle C has radius of 10 cm. Each of points B and D is on the midpoint of the radius. Find the area of the shaded region.

olya-2409 [2.1K]

Simple :)
Area of shaded part = are of 1/4 circle - area of both triangles.
Are of circle = pie r^2 so 100x3.14 = 314 cm2.
Area of triangle AOB= area of triangleDOE = bh/2= 5x10/2= 25 each
However, the traingles share a common area which is quad DOB(I)
Lets take traingle AOE, whose are is bh/2=10x10/2=50cm2.
50-area of triangle A(I)E= 50-(

7 0

3 years ago

Read 2 more answers

PLEASE HELP FIND THE LENGTH OF RS.

Gwar [14]

Answer:

Step-by-step explanation:

Distance between 2 points

$= \sqrt{(x1 - x2)^{2} + (y1 - y2)^{2} }$

☆ (x₁, y₁) is the first coordinate while (x₂, y₂) I'd the second coordinate.

Length of RS

$= \sqrt{ {[ - 1 -( - 4)] }^{2} + (9 - 1)^{2} } \\ = \sqrt{( - 1 + 4)^{2} + 8^{2} } \\ = \sqrt{ {3}^{2} + 64 } \\ = \sqrt{73} \\ = 8.54 \: (3 \: s.f.)$

Thus, RS is about 8.5 units.

8 0

3 years ago

Read 2 more answers

Evaluate 1/3y + 1/6 when y equals 1/2. then add the result by 1/6

tiny-mole [99]

The answer is right below:

3 0

3 years ago

If a parabola’s focus is at (1,1) and directrix is at y = 7, what is the standard form of the equation representing this parabol

inysia [295]

y=1/12(x-1)2+4

attached is a file/ picture i made in google images of a graph of it, i explain the steps as well.
id appreciate a brainliest since the drawing took a good 15 minutes but its up to you! Hope i helped.

4 0

4 years ago