Ask question

Ask question

All categories

3 years ago

12

A clock is constructed using a regular polygon with 60 sides. The polygon rotates everybody minute. How much has the polygon rot

ated after 7 minutes
•14 degrees
•21 degrees
•35 degrees
•42 degrees

1 answer:

alukav5142 [94]3 years ago

8 0

360/60 = 6

6 minutes = 1 degree

6 X 7 = 42

42 degrees is your Answer

You might be interested in

The length of a pool is 3 feet more than twice its width. If the perimeter of the pool is 72 feet, find the dimensions of the po

photoshop1234 [79]

$[tex]x-length\\ y-width\\ x=2y+3\\ Perimeter: 2x+2y=72\\\\ System\ of\ equations:\\ \left \{ {{x=2y+3} \atop {2x+2y}} \right. \\ Substituting\ x=2y+3\\ 2(2y+3)+2y=72\\ 4y+6+2y=72\\ 66y=60|:6\\ y=11\\x=2y+3=2*11+3=25$ [/tex]

8 0

3 years ago

Read 2 more answers

Where A = -7 and b = 9 what is the value of the midpoint?

sergey [27]

Answer:

Find the value of x if B is the midpoint of AC, AB = 2x + 9 and BC = 37

Step-by-step explanation:

8 0

2 years ago

3<6c+13<5 (Enter your answer in INTERVAL notation, using U to indicate a union of intervals; or enter DNE if no solution e

laiz [17]

Answer:

(-5/3, -4/3)

Step-by-step explanation:

3 < 6c +13 < 5 . . . . given

-10 < 6c < -8 . . . . . subtract 13

-10/6 < c < -8/6 . . . divide by 6

We can express the interval using reduced fractions as ...

(-5/3, -4/3)

8 0

3 years ago

What 2 pieces of information will the discriminant give you?

torisob [31]

Answer:

the number

the type

Step-by-step explanation:

5 0

3 years ago

Solve for X (simplify your answer)

lora16 [44]

Answer:

x is given as -1.5. Substitute to confirm

7 0

2 years ago