1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Basile [38]
3 years ago
5

Which of the following are the correct properties of slope? Check all that apply.

Mathematics
2 answers:
Grace [21]3 years ago
8 0
It's up to you what you chose for A and or B because 0 slope of a line is for a flat horizontal line and an undefined slope is for a flat vertical line 
With this information you should chose D regardless but that's also up to you I would though and E is correct.

Romashka-Z-Leto [24]3 years ago
7 0

Answer:

the answers are A. D. and E.

Step-by-step explanation:

A pex

You might be interested in
Please help me please help me​
Lostsunrise [7]

Answer:

largest 4 digit number × largest 3 digit number

=9999 × 999

(10000-1)×(1000-1) = (a-b)(c-b)= ac-ab-bc+b^2

10000000-10000-1000+1 = 9989001

4 0
2 years ago
Tangent is defined as
a_sh-v [17]

Answer:

a straight line or plane that touches a curve or curved surface at a point, but if extended does not cross it at that point.

OR

a completely different line of thought or action.

Step-by-step explanation:

3 0
2 years ago
The selling price of a​ refrigerator, is ​$512.50. If the markup is 25 % of the​ dealer's cost, what is the​ dealer's cost of th
Anestetic [448]

512.50/125%=410

100% is the dealers cost

25% is the markup

$410 is the dealer's price before markup


410×25%=102.5. 410+102.5=512.5


7 0
3 years ago
Y Varies directly as X and inversely as Z. Y=100 when X=5 and Z=10 Find Y when X=3 and Z=60
Law Incorporation [45]

Answer:

y = 10

Step-by-step explanation:

based on the question if y  varries directly as x

mathematically

y ∝ x

also, y varries inversly as z can be mathematically expressed as

y ∝ 1/z

combining the two expressions

y ∝ x ∝ 1/z

i. e

y = kx/z..... where k is the constant of proportionality

make  k the subject of formulae

yz = kx

Divide both sides by x

k =yz/x

when y=100 , x = 5 z =10

k = 100 × 10/5

k = 200

to find y when x = 3 and z = 60

<h3>from the equation connecting x,y,z</h3>

k =yz/x

200 =60y/3

cross multiply

60y = 200 × 3

60y = 600

divide both sides by 60

y = 10

5 0
3 years ago
PLZ HELP, DUE TONIGHT!! Find the values of a and b such that f(x) is continuous at x=1
Sedaia [141]

Answer:

  • a = 2, b = -4

Step-by-step explanation:

<u>To make the given piecewise function continuous we need:</u>

  • ax² - b = 6 and 5ax + b = 6 at x = 1

<u>It gives us the system:</u>

  • a(1²) - b = 6 ⇒ a - b = 6
  • 5a(1) + b = 6 ⇒ 5a + b = 6

<u>Sum of the two:</u>

  • a - b + 5a + b = 6 + 6
  • 6a = 12
  • a = 2

<u>Then b is:</u>

  • 2 - b = 6
  • b = -4
6 0
3 years ago
Other questions:
  • Please help someone <br> !!
    11·2 answers
  • the area of a rectangle is 20 square feet. if a scale factor of 3 is applied to the rectangle to form a new rectangle, what will
    5·2 answers
  • What is the surface area of the sphere shown below with a radius of 6?
    14·2 answers
  • Appropriate units
    11·2 answers
  • Explain how you would use estimation to help solve this problem. Be sure to include the number sentence you would
    15·1 answer
  • The difference between 9 thirty- sevens and 8 thirty sevens
    10·1 answer
  • After leaving camp for a three-day journey into the frozen tundra, Daniela has just returned to camp. The
    8·2 answers
  • I WILL MARK YOU BRAINLIEST IF YOU ANSWER
    6·2 answers
  • HELP ASAP THIS IS DUE AT 12 AM AND ITS 9 PM FOR ME HELPPP
    13·2 answers
  • Find the volume of a cylinder if it is 2 feet tall and has a diameter of 1.5. Use 3.14 for pi.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!