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
telo118 [61]
3 years ago
15

Please help, this is geometry

Mathematics
1 answer:
yulyashka [42]3 years ago
8 0

Answer:

Step-by-step explanation:

The formula is the same almost as the previous question you posted.

You want to find the major arc. That's almost the whole circle. If it was the whole circle,  the formula would be 2 * pi * r

But we only want a part of it. Just how big is the angle we use in the formula?

A circle has 360 degrees to go around it. We've cut out a slice of it that is 30 degrees.

The remaining part is 360 - 30 = 330

Arc length = angle / 360  * 2 * pi * r

r = 3 m

Arc length = 330 / 360 * 2 * pi * 3

Arc length = 0.9167 * 6 * 3.14

Arc length = 17.27

You might be interested in
What sum is represented by the following number line?
Mama L [17]

Answer:

Step-by-step explanation:

B

3 0
3 years ago
Simone knows that 8 groups of 6 make 48. How can she find 48/6
kap26 [50]

Answer:

repeat add 6

Step-by-step explanation:

6+6+6+6+6+6+6+6=48

idot

8 0
3 years ago
Ind the equation of the tangent line to 9x^2+16y^2=52 through (2, -1)
EastWind [94]
Here are the steps.

In order to get the answer, first we need to get the x and y value of the center of the circle by using the equation of a circle (x^2 + y^2 = r^2)

<span>The center is (-9, -4)</span>

Once you get the center point, find the equation of the line (in a form of a radius) from the center point to point (2, -1). Get the slope.

The slope from center to point (2, -1) is 11/3

Finally, get the negative reciprocal of the slope from the previous step and form the equation using slope-intercept form ( y=mx + b). Then, that's the equation of the tangent line.

The slope of the tangent line is -3/11
The equation is y = -3/11x - 5/11

6 0
3 years ago
How did ruby bridges son died
torisob [31]
He got shot at the new orland street corner
5 0
3 years ago
Read 2 more answers
a flour company in minneapolis wants to know what percent of local households bake at least twice a week. A company representati
seropon [69]

Answer:

Step-by-step explanation:

The response of this would be to say that those people without daytime jobs that are outside the home, are more likely to be home and thus, have more time on their hands to attempt to bake. So basically, the quoted 56% is definitely going to be higher than the population percentage.

8 0
3 years ago
Other questions:
  • Which relationship is always correct for the angles p, q, and r of triangle ABC?
    14·1 answer
  • Want money answer this.
    15·2 answers
  • F(x) = x − 3 and g(x) = 2x + 8 Which ordered pair is a solution for the system?
    13·2 answers
  • Mr. Alen has a tank of volume 450 cm3. Convert the volume into “m3
    13·2 answers
  • HELP PLEASEEEE ON NUMBER 4
    7·1 answer
  • Can someone solve please , ill give Brainly to whoever is first.
    15·1 answer
  • The football team has a total of 25 jerseys. There are 15 medium sized jerseys. What percent of the jerseys are medium sized jer
    12·2 answers
  • Decide whether the function is a polynomial Function. If it is, write the function in standard form.
    9·1 answer
  • Ron bought a keychain for $7 and 3 t-shirts. He spent a total of $37. How much does each t-shirt cost?
    6·1 answer
  • Find the missing sequence.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!