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
leva [86]
3 years ago
12

Which expression can be used to determine the slope of the linear function graphed below?

Mathematics
2 answers:
nikitadnepr [17]3 years ago
8 0

So remember that the slope formula is \frac{y_2-y_1}{x_2-x_1}, and the 2 coordinates that are given to us are (2,0) and (0,-4).

Using these two points, either \frac{-4-0}{0-2} or \frac{0-(-4)}{2-0} is acceptable.

Anna [14]3 years ago
4 0

we Know that

The formula to calculate the slope between two points is equal to

m=\frac{y2-y1}{x2-x1}

Let

A(0,-4)\ B(2,0)

substitute the values in the formula

m=\frac{0-(-4)}{2-0}

m=\frac{0+4}{2-0}

m=\frac{4}{2}=2

therefore

the answer is the option

\frac{-4-0}{0-2}

You might be interested in
What is 221000000000000000000 expressed in scientific notation
alexgriva [62]

Answer:

2,21 * 10^20

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Help pls!!!!!!!!!!!!!!
Sholpan [36]

Answer:

46°

Step-by-step explanation:

tan Ф = 21/20

Ф = tan-1 (21/20)

= 46°

8 0
3 years ago
Find the error with this proof and explain how it mat be corrected in order to clearly prove the equation.
enyata [817]

Answer:

Step-by-step explanation:

It is true that for any given odd integer, square of that integer will also be odd.

i.e if m is and odd integer then m^{2} is also odd.

In the given proof the expansion for (2k + 1)^{2} is incorrect.

By definition we know,

(a+b)^{2} = a^{2} + b^{2} + 2ab

∴ (2k + 1)^{2} = (2k)^{2} + 1^{2} + 2(2k)(1)\\(2k + 1)^{2} = 4k^{2} + 1 + 4k

Now, we know 4k^{2} and 4k will be even values

∴4k^{2} + 1 + 4k will be odd

hence (2k + 1)^{2} will be odd, which means m^{2} will be odd.

7 0
3 years ago
[ANSWER QUICK WILL MARK BRAINILEST]
Wewaii [24]

Answer:

471.24

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Farmer Bob needs to build a fencing for his poultry farm 40 metre long and 20 metre wide. What is the total length of fencing ne
eduard

Answer:

120 meters

Step-by-step explanation:

Bob's land is a rectangle, so it has 2 long and 2 short sides. The Long side is 40 meters long, and the short side is 20 meters long.

Let's add them: 40 + 20 = 60 meters

Since we have 2 of those sides, we will multiply it by 2 which we can demonstrate as

60 meters * 2 = 120 meters

8 0
2 years ago
Other questions:
  • If you have 27,1481 how much more to 30,000
    7·1 answer
  • A coyote had 10 pups in her third litter. It was twice as many as in her second litter, her second litter, and her second litter
    14·1 answer
  • The diameter of a penny is 19.05 mm and the thickness is 1.52 mm what is the approximate volume of the role of Penny to the near
    15·1 answer
  • barnaby has 288 counters in a bag. the counters are red yellow and white. 3/8 of the counters are yellow and white in the ratio
    5·1 answer
  • How much do you need to get to 324 from 278
    10·2 answers
  • Write in scientific notation: 0.0042
    12·1 answer
  • (x+3)(x-5)=(x+3)(x−5)=
    13·2 answers
  • Rewrite the following equation in slope-intercept form.<br> 16x + 10y = 15 <br> plz help
    5·1 answer
  • Plz help due tomorrow!!!!
    5·1 answer
  • Help me pleaseguy3gkyubhukydihuxcgh asdi09adsvbgaxi90 bvsaia9
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!