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
erastovalidia [21]
2 years ago
15

In circle J with m/HJK 126 and HJ = 14 units, find the length of arc HK.

Mathematics
1 answer:
Tresset [83]2 years ago
3 0

The length of arc HK is 30.8 units

<h3>What is the length of arc?</h3>

The length of the arc is defined as the distance between two points on the arc on the circumference.

Length of arc = θ/360 x 2πr

where, r is the radius of arc and θ is the angle formed by the arc at the center.

Given, circle J with ∠HJK = 126° and HJ = 14 units'

Plug, the values, we get

length of arc = 126°/360° x 2π x 14 units

length of arc = 30.8 units

Thus, the length of arc HK is 30.8 units.

Learn more about length of arc.

brainly.com/question/16403495

#SPJ1

You might be interested in
7.5g of sugar is needed for every cake made how much sugar is needed for 10 cakes
lana [24]

Answer:

75 g

Step-by-step explanation:

i think as this a recipe propotional so you have to find how much sugar is needed for 1.g


4 0
3 years ago
One side of a rectangle is 9 millimeters shorter than six times the other side. Find the length of the longer side if we also kn
vodka [1.7K]

Given:

W(width) = (6L) - 9

L(length) = L

Equation:

2( [ 6L ] - 9) + 2 (L) = 150

= 12L - 18 + 2L = 150

= 12L + 2L = 150 + 18

=14L = 168

L = 168/14, so the length is 12. Let's check our work.

Width:  6(12) - 9 = 72 - 9 = 63

Length: 12

Since there are two lines of width and two lines of length:

2(12) + 2(63) = 24 + 126, which gives you a perimeter of 150 mm.

Hope this helped.

4 0
3 years ago
Write y=2(x + 6)(x + 3) in standard form
Volgvan

Answer:

y = 2x² + 18x + 36

Step-by-step explanation:

Given

y = 2(x + 6)(x + 3) ← expand the factors using FOIL

y = 2(x² + 9x + 18) ← distribute parenthesis by 2

  = 2x² + 18x + 36 ← in standard form

6 0
3 years ago
Lincoln High schools basket ball team won the regional playoffs scoring a total of 60 points, not including free throws. The tea
CaHeK987 [17]

Answer: 18

Step-by-step explanation:

Let x be the number of 2 point baskets made and y be the number of 3 point baskets made

:

1) x + y = 26

:

2) 2x + 3y = 60

:

solve equation 1 for x and substitute in equation 2

:

x = 26 - y

:

2(26 - y) +3y = 60

:

52 -2y +3y = 60

:

y = 8

:

x = 26 - 8 = 18

:

******************************

The team made 18 2-point shots

5 0
3 years ago
Convert the following measurements. Round your answers to two decimal places. a. 14,974 pounds to tons b. 8,047 ounces to pounds
Vikki [24]
For this case we have to know the following conversions:
 1 ton = 2204.62 pounds&#10;&#10;1 oz = 0.0625 pounds
 Now we apply the conversions:

 14,974 pounds to tons:
 (14974) * (1 / 2204.62) = 6.79 tons&#10;

 
8,047 ounces to pounds:
 
(8047) * (0.0625) = 502.94 pounds&#10;

 64 ounces to pounds:
 
(64) * (0.0625) = 4 pounds&#10;

 27 ton to pounds:
 
(27) * (2204.62) = 59524.74 pounds
5 0
4 years ago
Read 2 more answers
Other questions:
  • Write the expression that represents the volume of the prism in cubic units
    9·1 answer
  • Tommy and his dad rode their bikes at a speed of 12 m.h.p. For 2 hours. They rested in a park and rode at 8 m.p.h. For 2 more ho
    15·1 answer
  • In how many ways can a teacher arrange 5 students in the front row of a classroom with a total of 20 students?
    6·1 answer
  • The time to complete the construction of a soapbox derby car is normally distributed with a mean of three hours and a standard d
    10·1 answer
  • Please help! A-level maths.
    8·1 answer
  • Determine the domain of the relation.<br> {(2,3), (9,9), (19,15)}<br> The domain is { }
    7·1 answer
  • PLZ HELP!!!!!!!!!!!!!!
    11·2 answers
  • Determine whether the function is linear or quadratic.
    6·1 answer
  • Ment in
    7·1 answer
  • Solve pls brainliest
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!