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
GaryK [48]
3 years ago
11

BRAINLIESTTT ASAP! PLEASE HELP ME :)

Mathematics
2 answers:
Rina8888 [55]3 years ago
6 0

Answer:

D

Step-by-step explanation:

romanna [79]3 years ago
3 0

Answer:

D

Step-by-step explanation:

You might be interested in
If the number of bacteria in a colony doubles every 27 minutes and there is currently a population of 15 bacteria, what will the
borishaifa [10]
60 bacteria population
3 0
3 years ago
What the answer to this asap
Kitty [74]

Answer:

? is 24

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Explain how you would order from the least to the greatest three numbers that include a positive number, a negative number, and
jeyben [28]
Well, zero is between negative and positive numbers. Negative number are less than zero and positive numbers. Positive number are greater than negative number and zero. And, zero is greater than negative number but smaller than positive number.

Negative number < Zero < Positive number
7 0
3 years ago
4. Find the value of x.<br> A) 6 √ 2<br> B) 12 √ 3<br> C) 24 √ 3<br> D) 12
Schach [20]
A^2+b^2=c^2
24^2=12^2+x^2
sqrt(576-144)=x
sqrt(432)=x
12sqrt(3)=x
the answer is c
7 0
2 years ago
Read 2 more answers
Find the length of the arc and express your answer as a fraction times pie
Elina [12.6K]

Solution:

Given a circle of center, A with radius, r (AB) = 6 units

Where, the area, A, of the shaded sector, ABC, is 9π

To find the length of the arc, firstly we will find the measure of the angle subtended by the sector.

To find the area, A, of a sector, the formula is

\begin{gathered} A=\frac{\theta}{360\degree}\times\pi r^2 \\ Where\text{ r}=AB=6\text{ units} \\ A=9\pi\text{ square units} \end{gathered}

Substitute the values of the variables into the formula above to find the angle, θ, subtended by the sector.

\begin{gathered} 9\pi=\frac{\theta}{360\degree}\times\pi\times6^2 \\ Crossmultiply \\ 9\pi\times360=36\pi\times\theta \\ 3240\pi=36\pi\theta \\ Divide\text{ both sides by 36}\pi \\ \frac{3240\pi}{36\pi}=\frac{36\pi\theta}{36\pi} \\ 90\degree=\theta \\ \theta=90\degree \end{gathered}

To find the length of the arc, s, the formula is

\begin{gathered} s=\frac{\theta}{360\degree}\times2\pi r \\ Where \\ \theta=90\degree \\ r=6\text{ units} \end{gathered}

Substitute the variables into the formula to find the length of an arc, s above

\begin{gathered} s=\frac{\theta}{360}\times2\pi r \\ s=\frac{90\degree}{360\degree}\times2\times\pi\times6 \\ s=\frac{12\pi}{4}=3\pi\text{ units} \\ s=3\pi\text{ units} \end{gathered}

Hence, the length of the arc, s, is 3π units.

4 0
1 year ago
Other questions:
  • Celine is 28, celines age is 4 more than 1/3 of drakes age. How old is drake?
    9·1 answer
  • Six less than the product of 13 and a number use the variable n to represent the unknown number
    15·1 answer
  • I need help on this question plz
    10·1 answer
  • (x – 40)2 = 36 radical form
    13·1 answer
  • Simplify the expression. What is (-8.6)^0
    15·1 answer
  • A new investment opportunity for you is an annuity that pays $3,350 at the beginning of each year for 3 years. You could earn 5.
    5·1 answer
  • steve uses 8/9 gallons of paint to paint 4 bird houses. how many gallons of paint does he use for each birdhouse?
    14·2 answers
  • Please help me on my math
    11·2 answers
  • The sum of two-fifths of a number and<br> three-tenths of the number.
    15·2 answers
  • Can someone please help
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!