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
Veronika [31]
3 years ago
7

The sector of a circle with a 12-inch radius has a central angle measure of 60°. What is the exact area of the sector in terms o

f ​ π ​?
Mathematics
1 answer:
goldfiish [28.3K]3 years ago
3 0
75.3982237 inches squared is the answer, round it to whatever decimal place your asked to.
You might be interested in
Divide 14 by v. Then, subtract 7.
Nastasia [14]

Answer:

14-7v

--------

  v

Step-by-step explanation:

i dont understand what else the answer could be, due to the fact that not enough information if provided to result in a solid sum.

3 0
3 years ago
Find the mean median mode and range for the following data 77 60 59 70 89 95
Advocard [28]

Answer:

Mean = 75

Median = 73.5

Mode = 95

Range = 36

Step-by-step explanation:

Given:

  • 77,60,59,70,89,95

Sort:

  • 59,60,70,77,89,95

To find:

  • Mean
  • Median
  • Mode
  • Range

Mean:

\displaystyle \large{\dfrac{1}{n}\sum_{i =1}^n x_i = \dfrac{x_1+x_2+x_3+...+x_n}{n}}

Sum of all data divides by amount.

\displaystyle \large{\dfrac{59+60+70+77+89+95}{6}=\dfrac{450}{6}}\\\\\displaystyle \large{\therefore mean=75}

Therefore, mean = 75

Median:

If it’s exact middle then that’s the median. However, if two data or values happen to be in <em>middle</em>:

\displaystyle \large{\dfrac{x_1+x_2}{2}}

From 59,60,70,77,89,95, since 70 and 77 are in middle:

\displaystyle \large{\dfrac{70+77}{2} = \dfrac{147}{2}}\\\displaystyle \large{\therefore median = 73.5}

Therefore, median = 73.5

Mode:

The highest value or/and the highest amount of data. Mode can have more than one.

From sorted data, there are no repetitive data nor same data. Consider the highest value:

Therefore, mode = 95

Range:

\displaystyle \large{x_{max}-x_{min}} or highest value - lowest value

Thus:

\displaystyle \large{95-59 = 36}

Therefore, range = 36

7 0
2 years ago
The answer to the problem i asked
guapka [62]
8(4x+5)=136
Multiply the number outside of the parenthesis(8) with the numbers inside the parenthesis(4x and 5).
32x+40=136
Subtract 40 from both sides
32x=96
Divide both sides by 32 so the only thing remaining on the side of the variable is only the variable itself.
Final Answer: x= 3
8 0
3 years ago
Solve the system using the substitution method<br> 6x - 2y = -4<br> y= 3x + 2
Anit [1.1K]

Answer:

Step-by-step explanation:

6x - 2y = -4

y= 3x + 2

We see that y = 3x + 2 so we can use that value of Y everytime we see i in the other equation.

6x - 2(3x +2) = -4

Now usually we'd we simply solve for X.

6x - 6x -4 = -4

This clearly does not work as we cannot get rid of X

Therefore, this system of equations has no solution we can find through substitution

3 0
3 years ago
Read 2 more answers
Help I’m really stuck and need help fastttttttt!!!!!!!?
noname [10]
B. Y=2x

Which mean each 1 cost $2

If you buy 2 then it cost $4

I believe this is correct answer
7 0
3 years ago
Read 2 more answers
Other questions:
  • The midpoint of EF is M(4, 10). One endpoint is E(2, 6). Find the coordinates of the other endpoint F.
    14·2 answers
  • Leo spent the same amount of time working on each of 5 different weight machines and then spent Two-thirds of an hour on the tre
    8·2 answers
  • Use the equation p = 831 where p = pressure and
    13·1 answer
  • Easy question i will mark braineliest
    7·2 answers
  • Evaluate the expression 4/5=3/4=
    10·2 answers
  • What is (-4,4) reflected on the x-axis
    13·2 answers
  • If you can buy 5 bags of bananas for $28.15, find the unit price of a bag<br> of bananas.
    13·1 answer
  • find the lump sum that must be deposited today to have a future value of $25,000 in 9 years if the funds carn 8%, compounded ann
    11·1 answer
  • 60 points! No links or cheaters! I need a serious answer! Someone please help me I need to bump up my grade!
    14·1 answer
  • I need help quick!!<br><br> you can have brainliest this is algerbra btw
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!