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
Shalnov [3]
3 years ago
15

Math 9. please help, and show work :)

Mathematics
1 answer:
galina1969 [7]3 years ago
8 0
3.5 cm from the centre
You might be interested in
Solve with interval notation Solve: 5 | x − 2 | + 4 > 8
Gnesinka [82]

Answer:

x<6/5, x>14/5

Step-by-step explanation:

Steps

$5\left|x-2\right|+4>8$

$\mathrm{Subtract\:}4\mathrm{\:from\:both\:sides}$

$5\left|x-2\right|+4-4>8-4$

$\mathrm{Simplify}$

$5\left|x-2\right|>4$

$\mathrm{Divide\:both\:sides\:by\:}5$

$\frac{5\left|x-2\right|}{5}>\frac{4}{5}$

$\mathrm{Simplify}$

$\left|x-2\right|>\frac{4}{5}$

$\mathrm{Apply\:absolute\:rule}:\quad\mathrm{If}\:|u|\:>\:a,\:a>0\:\mathrm{then}\:u\:<\:-a\:\quad\mathrm{or}\quad\:u\:>\:a$

$x-2<-\frac{4}{5}\quad\mathrm{or}\quad\:x-2>\frac{4}{5}$

Show Steps

$x-2<-\frac{4}{5}\quad:\quad x<\frac{6}{5}$

Show Steps

$x-2>\frac{4}{5}\quad:\quad x>\frac{14}{5}$

$\mathrm{Combine\:the\:intervals}$

$x<\frac{6}{5}\quad\mathrm{or}\quad\:x>\frac{14}{5}$

5 0
3 years ago
Function A
Viktor [21]
The answer would be 9 because
3 0
3 years ago
What’s the answer? Pls help soon
Vilka [71]
You get this or no??
6 0
3 years ago
Read 2 more answers
Graph y=2/3x-4<br><br><br><br> i need help!!!!!
Irina18 [472]

Step-by-step explanation:

Y=2/3x-4 is in Slope - intercept form meaning you are shown the slope (how steep the line is) and the y intercept (where the equation hits the vertical axis)

With the given information, select the point (0, -4) on the graph, this is where the line crosses the y axis, as shown through the -4 in the equation.

Next, look at the slope and youll see 2/3x. Slope is in format "rise over run" meaning the first number (2) is the vertical change, so up two, and the second number (3) is horizontal change, right 3.

Combine these two steps together and select point (0. -4) then the next point should be at (3,2), 2 units up and three to the right from the y intercept.

4 0
3 years ago
The ages, in years, of Sharice’s family members are shown. What is the mean absolute deviation of the data set?
aksik [14]

Answer:Statistics Calculator: Mean Absolute Deviation (MAD). Use this calculator to compute the mean absolute deviation from a data set. Data is from: ... Values must be numeric and may be separated by commas, spaces or new-line. Press the ..

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Other questions:
  • What is 95.045 greater than less than or equal to 95.545
    12·1 answer
  • A philanthropist deposits $8,000 in a trust fund that pays 5.5% interest, compounded continuously. The balance will be given to
    12·1 answer
  • The ratio of boys to girls is 5:6 if there are72 girls what is the total number of students
    8·1 answer
  • NEEDED ASAP
    10·1 answer
  • Least to greatest 1.3,1 1/3,1.34
    13·2 answers
  • For which equation would x = 5 be a solution?
    8·1 answer
  • Caylan is making bakes goose for a charity bake sale ha places a tray of scones a tray of muffing and a tray of cookies in the o
    5·2 answers
  • Use substitution to solve the system of equation<br><br> x=y+6<br> x+y=10
    9·2 answers
  • Part A: What do the x-intercepts and maximum value of the graph represent in context of the described situation?
    7·1 answer
  • Alguien sabe como conversar en brainly osea, poder conversar con otras personas o no se puede? perdon si pongo matematicas XD
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!