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
daser333 [38]
3 years ago
12

The values given in the table below are the coordinates of points on a line.

Mathematics
1 answer:
user100 [1]3 years ago
6 0

Answer:

slope = 5

Step-by-step explanation:

To calculate the slope m use the slope formula

m = (y₂ - y₁ ) / (x₂ - x₁ )

with (x₁, y₁ ) = (1, 3) and (x₂, y₂ ) = (2, 8) ← ordered pairs from the table

m = \frac{8-3}{2-1} = 5

You might be interested in
I need help preciate it
kipiarov [429]

Answer:  x=1

They all have 1 for their x coordinate; 'nuff said.

6 0
2 years ago
PLEASE HELP ME 50 POINTS!!!!<br><br> Identify an expression that is equivalent to 0.3(15y).
IgorC [24]

Answer: 4.5y

Step-by-step explanation:  You have To Multiply 15 times 0.3 and you get 4.5y

7 0
2 years ago
Read 2 more answers
The school wishes to purchase 2500 pens and have discovered that 3 stores sell the same model pen.Which store has the best buy ?
8_murik_8 [283]
Store\ A:  \frac{0.5}{15}=0.0333\ cents\ per\ pen \\  \\ Store\ B: \frac{1.7}{50}=0.034\ cents\ per\ pen \\  \\ Store\ C: \frac{0.9}{30} =0.03\ cents\ per\ pen \\  \\ Store\ C\ is\ the\ cheapest.
7 0
3 years ago
Which functions are symmetric with respect to the origin?
Damm [24]

Answer:

The correct option is;

y = arcsinx and y = arctanx

Step-by-step explanation:

The given options are;

1) y = arcsinx and y = arccosx

Here, we have at the origin, where x = 0,  arccosx ≈ 1.57 while arcsinx = 0

Therefore arccosx does not intersect arcsinx at the origin for it to be symmetrical to arcsinx or the origin

2)  y = arccosxy and y = arctanx

Here arctanx = 0 when x = 0 and arcos x = 1.57 when x = 0 therefore, they are not symmetrical

3) y = arctanx and y = arccotx

Similarly, At x = 0, arccotx = 1.57 therefore, they are not symmetrical

4) y = arcsinx and y = arctanx

Both functions arcsinx and arctanx pass through the origin and their shapes are similar but inverted as they go from negative to positive.

3 0
3 years ago
Use the following number line to determine if the expressions are true or false.
Usimov [2.4K]
True cus from point a and b is very low so true slime
6 0
2 years ago
Other questions:
  • - a/6 =1<br> Help Please
    14·1 answer
  • 2. How many 4-digit even numbers greater then 4,999 can be made(using the digits 0-9?
    8·1 answer
  • If a1=47 and d=-5 find a12
    6·1 answer
  • A kite store has a kite tethered to the top of a 6 foot pole at the beach. The kite is flying at a height, H, of 186 ft above th
    8·2 answers
  • A teacher is buying supplies for her students. She needs 32 folders and one folder costs 11 cents. There is a sale going on wher
    6·1 answer
  • Starting with the number 100, Shaffiq repeatedly divides his number by two and then takes the greatest integer less than or equa
    5·1 answer
  • Factor completely.<br> 28 – 7x2
    13·1 answer
  • On every three hamburgers that McDonalds makes, they use 9 pickles. How many pickles would they use on 100 burgers?
    6·2 answers
  • Choose the scenario below that matches this number sentence:
    11·2 answers
  • Find the slope that passes through the points given in the table
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!