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
olga2289 [7]
3 years ago
14

Anempt 1012 Find the mean for the given set of data. -4,-3,-1,-1, 0,1

Mathematics
2 answers:
WARRIOR [948]3 years ago
4 0

Answer:

-1 1/3

Step-by-step explanation:

To find the mean, add up all the numbers

(-4+-3+-1+-1+0+1) =

-8

Then divide by the number of terms

-8/6

-4/3

-1  1/3

igomit [66]3 years ago
3 0

Answer A is your answer

Step-by-step explanation:

You might be interested in
Given the function h(x) =1/3 |x-6| +4, evaluate the function when x = - 3, - 2, and 0
Masja [62]

|x| = x for x ≥ 0

examples:

|3| = 3; |0.56| = 0.56; |102| = 102

|x| = -x for x < 0

examples:

|-3| = -(-3) = 3; |-0.56| = -(-0.56) = 0.56; |-102| = 102

--------------------------------------------------------------------------------

Use PEMDAS:

P Parentheses first

E Exponents (ie Powers and Square Roots, etc.)

MD Multiplication and Division (left-to-right)

AS Addition and Subtraction (left-to-right)

--------------------------------------------------------------------------------

h(x)=\dfrac{1}{3}|x-6|+4

Put the values of x to the equation of the function h(x):

x=-3\to h(-3)=\dfrac{1}{3}|-3-6|+4=\dfrac{1}{3}|-9|+4=\dfrac{1}{3}(9)+4=3+4=7\\\\x=-2\to h(-2)=\dfrac{1}{3}|-2-6|+4=\dfrac{1}{3}|-8|+4=\dfrac{1}{3}(8)+4=\dfrac{8}{3}+\dfrac{12}{3}=\dfrac{20}{3}\\\\x=0\to h(0)=\dfrac{1}{3}|0-6|+4=\dfrac{1}{3}|-6|+4=\dfrac{1}{3}(6)+4=2+4=6


6 0
3 years ago
Determine the values of the constants b and c so that the function given below is differentiable. f(x)={2xbx2+cxx≤1x&gt;1
Lera25 [3.4K]
Assuming the function is

f(x)=\begin{cases}2x&\text{for }x\le1\\bx^2+cx&\text{for }x>1\end{cases}

For f(x) to be differentiable, it necessarily has to be continuous. For this condition to be met, we need

\displaystyle\lim_{x\to1^-}f(x)=\lim_{x\to1^+}f(x)=f(1)
\iff\displaystyle\lim_{x\to1}2x=\lim_{x\to1}(bx^2+cx)
\iff2=b+c

For the derivative to exist, the one-sided limits of the derivative must also exist and be equal. We have

f'(x)=\begin{cases}2&\text{for }x1\end{cases}

\displaystyle\lim_{x\to1^-}2=\lim_{x\to1^+}(2bx+c)
\iff2=2b+c

Now we solve for b and c:

\begin{cases}b+c=2\\2b+c=2\end{cases}\implies b=0,c=2
5 0
3 years ago
Which line is perpendicular to y = 2x -8
zlopas [31]
A- Perpendicular lines have negative reciprocal slopes. Therefore a perpendicular line to 2x-8 will have a slope of -1/2. Once solved in slope intercept form, choice A shows a line of slope -2/4, equivalent to -1/2
6 0
3 years ago
Read 2 more answers
Can someone help me with this ASAP?
ZanzabumX [31]

Answer: its an interrogative sentence

Step-by-step explanation:

4 0
3 years ago
Heather has to solve this system of equations using elimination. What should be her first step?
charle [14.2K]
I don’t know what the equation is but when using elimination you should cancel out opposite numbers such as 4x and negative 4x
6 0
3 years ago
Read 2 more answers
Other questions:
  • 4a² + 8a -100 Factor
    6·1 answer
  • Can you please give me the cords of the points when the figure is rotated 90 degrees clockwise.
    15·1 answer
  • Someone please help me with this... the picture on the bottom is the second part that’s why it looks so weird but I’ll mark as b
    6·1 answer
  • 28 is 32% of what number?
    13·2 answers
  • Write the fraction 39 over 9th a repeating decimal
    10·1 answer
  • Tom is sorting cookies with his little sister Betty. He notices that when he takes a cookie she takes three cookies, when he tak
    10·2 answers
  • Help me with writing this exression please
    7·1 answer
  • There are exclusions that make the expression
    5·2 answers
  • Slope 4.2;y-intercept(0,3.4)
    10·1 answer
  • Given the speeds of each runner below, determine who runs the fastest.
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!