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
vesna_86 [32]
3 years ago
14

A dirt bike chain fits tightly around two circular gears. Find the distance between the centers of the gears.

Mathematics
1 answer:
Natasha_Volkova [10]3 years ago
7 0

Answer:

The distance between the centers of the gears is 27.4 inches

Step-by-step explanation:

see the attached figure with letters to better understand the problem

In the right triangle ABC

Applying the Pythagorean Theorem

AC^2=AB^2+BC^2

we have

BC=CE-EB=9.3-2.4=6.9\ in

AB=DE=26.5\ in

substitute

AC^2=26.5^2+6.9^2

AC^2=749.86\\AC=27.4\ in

therefore

The distance between the centers of the gears is 27.4 inches

You might be interested in
Here's the png with the question. I think I have the right answer but I need help.
scoray [572]

Answer:

the answer u have is right cause i have telepathy

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Find the missing length indicated 144 and 60
Alexxandr [17]

The missing length in the right triangle as given in the task content is; 156.

<h3>What is the missing length indicated?</h3>

It follows from the complete question that the triangle given is a right triangle and the missing length (longest side) can be evaluated by means of the Pythagoras theorem as follows;

x² = 144² + 60²

x² = 20736 + 3600

x² = 24,336

x = √24336

x = 156.

Remarks: The complete question involves a right triangle and the missing length is the longest side.

Read more on Pythagoras theorem;

brainly.com/question/343682

#SPJ1

7 0
2 years ago
Graph this function:<br> y= 5x - 18
lutik1710 [3]
The graph is shown below. 

5 0
3 years ago
A.What is the slope
zhuklara [117]

Answer:

A. 1

B. -1

C. Proportional

D. y=x-1

7 0
3 years ago
Is anyone able to answer this for me? GIVING BRAINLIEST! hurry!
svetoff [14.1K]
Nicoles pattern:

1
5
17
53
161

Ian’s pattern:

0
1
3
7
15

Ordered pair:

(1, 0)
(5, 1)
(17, 3)
(53, 7)
(161, 15)



Table 1 -

Sequence 1:

9
11
13
15
17

Sequence 2:

5
8
11
14
17

Ordered pair:

(9, 5)
(11, 8)
(13, 11)
(15, 14)
(17, 17)

Table 2 -

Sequence 1:

20
16
12
8
4

Sequence 2:

20
17
14
11
8

Ordered pair:

(20, 20)
(16, 17)
(12, 14)
(8, 11)
(4, 8)

Table 3 -

Sequence 1:

1
3
7
15
31

Sequence 2:

40
24
16
12
10

Ordered pair:

(1, 40)
(3, 24)
(7, 16)
(15, 12)
(31, 10)
5 0
2 years ago
Other questions:
  • Can someone please tell me if Question 7 and 8 are right? Can you also pleas explain quickly how?
    8·1 answer
  • Consider the numberless roulette game at a casino. On a spin of the wheel, the ball lands in a space with color red (r), green (
    11·2 answers
  • How are determinants used to find areas of polygons?
    11·1 answer
  • Find the value of x in these right-angled triangle, correct two decimal places A=20 B=7
    6·1 answer
  • If 2 shirts cost 18.80, how much would 9 shirt cost.
    10·1 answer
  • Order these numbers from least to greatest.<br> 9.3, 9.209, 9.23, 9.1031
    11·2 answers
  • What is the total cost of a $12.50 item plus 6% sales tax?
    5·2 answers
  • Match the lengths for the second legs of the right triangles below.
    14·2 answers
  • Factor x^3-7x^2+2x+40<br><br> NEED HELP ASAP PLEASE!!!
    15·2 answers
  • I need help simplifying this prob
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!