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
Sonbull [250]
3 years ago
12

What is the slope of the line shown below?

Mathematics
2 answers:
lina2011 [118]3 years ago
6 0

Answer:

m=4

Step-by-step explanation:

BC i just learned this

algol [13]3 years ago
5 0

Answer: Look at the file.

Step-by-step explanation:

Download docx
You might be interested in
What is <img src="https://tex.z-dn.net/?f=%5Csqrt%7Bx%7D%20-7%3D%5Csqrt%7Bx%20-7" id="TexFormula1" title="\sqrt{x} -7=\sqrt{x -7
chubhunter [2.5K]
USE PHOTOMATH , it will solve it and show you how to do it , I use it for maths questions like this !!!!!!
3 0
2 years ago
For an irrational number x = 3 + 2√2 , find out what will be the nature of the number x + 1 /
Wittaler [7]

It will be irrational. The sum of any irrational and rational number will ALWAYS result in a irrational answer. Khan Academy has a video on this if you want to watch it.
3 0
2 years ago
Solve for x. Enter the solutions from least to greatest.<br> x2 – X – 12 = 0
Artemon [7]

Answer:

x=-3,4

Step-by-step explanation:

Factorise in order to reveal factors.

x^2-x-12=0\\(x-4)(x+3)=0

8 0
3 years ago
Write 9 decimals with one decimal place that when rounded to the nearest one round to 7
FinnZ [79.3K]
7.030124314  they all just have to be less then 5
8 0
3 years ago
Read 2 more answers
HELP ME!!!
larisa [96]

Answer:

  -2, 8/3

Step-by-step explanation:

You can consider the area to be that of a trapezoid with parallel bases f(a) and f(4), and width (4-a). The area of that trapezoid is ...

  A = (1/2)(f(a) +f(4))(4 -a)

  = (1/2)((3a -1) +(3·4 -1))(4 -a)

  = (1/2)(3a +10)(4 -a)

We want this area to be 12, so we can substitute that value for A and solve for "a".

  12 = (1/2)(3a +10)(4 -a)

 24 = (3a +10)(4 -a) = -3a² +2a +40

  3a² -2a -16 = 0 . . . . . . subtract the right side

  (3a -8)(a +2) = 0 . . . . . factor

Values of "a" that make these factors zero are ...

  a = 8/3, a = -2

The values of "a" that make the area under the curve equal to 12 are -2 and 8/3.

_____

<em>Alternate solution</em>

The attachment shows a solution using the numerical integration function of a graphing calculator. The area under the curve of function f(x) on the interval [a, 4] is the integral of f(x) on that interval. Perhaps confusingly, we have called that area f(a). As we have seen above, the area is a quadratic function of "a". I find it convenient to use a calculator's functions to solve problems like this where possible.

5 0
3 years ago
Other questions:
  • Let f(x) = 5x - 2 and g(x) = x2.
    14·2 answers
  • Sean used candle molds, as shown below, to make candles that were perfect cylinders and spheres:
    14·1 answer
  • 4x - 2y =7<br> X +2y =3 <br> What is x and y ??
    8·1 answer
  • Which of the following are measurements of the sides of a right triangle?
    14·2 answers
  • A student wants to simulate 31 ​birthdays, but she does not have a calculator or software program​ available, so she makes up 31
    12·1 answer
  • (79x - 51y) - (58x + 31y)
    12·1 answer
  • What is the sum of (2a - 3b) and (5b - a)
    15·1 answer
  • Simplify the expression: 6 + 3(x + 4)
    15·2 answers
  • Are the triangles below acute, obtuse or right?
    15·2 answers
  • 30×30+2=<br>320×600÷345=<br><br>answer please​
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!