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
Leya [2.2K]
2 years ago
11

Solve for the exact value of x.

Mathematics
1 answer:
egoroff_w [7]2 years ago
4 0

Answer:

x = 4

Step-by-step explanation:

You might be interested in
Please help! :)
Volgvan

Answer:

So the correct option is First one

i.e \dfrac{9\pi}{A}=\dfrac{90}{360}

Step-by-step explanation:

Given:

Area of Shaded part = 9 π square feet

To Find :

Area of Circle = ?

Solution:

90 degree center angle is equivalent to an area of 9 Π  square feet

So, 360 degree center is equivalent to area A which is the area of the complete circle.

So the Ratio will be

\dfrac{90}{9\pi} =\dfrac{360}{A}

Setting the given statements in proportion:

\dfrac{90}{9\pi} =\dfrac{360}{A}

On solving we get the required

\dfrac{9\pi}{A} =\dfrac{90}{360}

So the correct option is First one

i.e \dfrac{9\pi}{A}=\dfrac{90}{360}

Alternate Method:

Shaded part is of 90°

Area of Shaded part = 9 π square feet

And Full Circle is of 360° that is 4 sector of 90°

\textrm{Area of Circle}=4\times (Shaded\ part)

\textrm{Area of Circle}=4\times 9\pi

\textrm{Area of Circle}=36\pi

So the correct option is First one

i.e \dfrac{9\pi}{A}=\dfrac{90}{360}

On solving this we get

A=36\pi\ feet^{2}

8 0
3 years ago
If √x / 6 = √x-1 / 3. What is x?
Pavlova-9 [17]
Option B is the answer
Hope this helps you..!!

3 0
3 years ago
Ccccc<br>ccccc<br>ccccc<br>ccccc<br>ccccc
makvit [3.9K]
Cccccccccccccccccccccccccccccccc
4 0
2 years ago
35% of f is 14. What is f? Enter your answer as a numeric expression.​
Nata [24]

Answer:

40

Step-by-step explanation:

14/35 = f/100

35f = 14 x 100

f = 14 x 100 /35

f = 40

7 0
2 years ago
Read 2 more answers
Cornerstone Bakery sold 78 pies on Monday 96 pies on Tuesday 40 pies on Wednesday 104 pies on Thursday and 77 pies on Friday on
just olya [345]
They sold an average of 79 pies a day
6 0
3 years ago
Other questions:
  • In early 2015 the price of oil dropped and petrol became cheaper
    6·1 answer
  • I need help finding the median and the mode for number 5
    5·2 answers
  • Please answer quickly I will give who ever answer this 50 POINTS AND MARKED AS BRAINIEST Which equation shows the Negative One P
    15·1 answer
  • There are 52 cards in a deck, and 13 of them are hearts. Consider the following two scenarios:
    7·1 answer
  • Describe the pattern, indicate if the sequence is increasing or decreasing or neither, and list the next three terms for .25, .5
    5·2 answers
  • Write the equation of the line in fully simplified slope-intercept form,
    10·1 answer
  • WILL GIVE BRAINLIEST
    15·1 answer
  • Describe three different methods to solve x²- x - 56 =0
    15·1 answer
  • Can someone please help me with this question?
    14·1 answer
  • Select all names that apply to the number 3/7
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!