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
seraphim [82]
3 years ago
11

How many complete revolutions are needed to draw the angle725°

Mathematics
2 answers:
Sauron [17]3 years ago
8 0

Answer:

2

Step-by-step explanation:

Since a full rotation is 360, you'll have to divide 725/360 to see how many you will need.  725/360 =  2.01388888889. Since we need 2 FULL REVOLUTIONS to complete the circle, the answer is 2

Paha777 [63]3 years ago
5 0

Answer:

2.01

Step-by-step explanation:725 divided by 360

You might be interested in
In parallelogram ABCD point K belongs to diagonal
Maksim231197 [3]

Answer:

\dfrac{BE}{EC}=\dfrac{1}{3}.

Step-by-step explanation:

Consider triangles BKE and DKA. In this triangles:

  • \angle BKE=\angle DKA as vertical angles;
  • \angle KBE=\angle KDA as alternate interior angles (lines BC and AD are parallel and BC is a transversal);
  • \angle BEK=\angle DAK as alternate interior angles (lines BC and AD are parallel and BE is a transversal).

Thus triangles BKE and DKA are similar by AA theorem. Similar triangles have proportional sides lengths:

\dfrac{BK}{KD}=\dfrac{BE}{AD}\Rightarrow \dfrac{1}{4}=\dfrac{BE}{AD}.

Thus, AD=4BE.

Since AD=BC and BC=BE+CE, we have that 4BE=BE+EC, EC=3BE. Hence, the ratio BE to EC is

\dfrac{BE}{EC}=\dfrac{BE}{3BE}=\dfrac{1}{3}.

3 0
3 years ago
What 2+2 to the power of 3 to the power of 3
Sedaia [141]
The answer is 134217730
7 0
3 years ago
What is A four-term polynomial that is factorable by<br> grouping.
sdas [7]
When a polynomial has four or more terms, the easiest way to factor it is to use <span>grouping</span>
7 0
3 years ago
Tan80+tan70/1-tan80tan70
poizon [28]
We have the formula tan(a+b)= (tana+tanb): (1-tana x tanb)
And now we have a=80, b=70 and
(tan80+tan70): (1-tan80 x tan70)= tan(80+70)= tan150
If you write 70 for 70°, we have tan150°=1/√3
Merry Christmas
4 0
3 years ago
Find the missing length indicated​
Rina8888 [55]

Answer:

c = 175

Step-by-step explanation:

When the height of a right triangle is shown this way (at right angles with the hypotenuse, It can be found by using the way the hypotenuse is broken up. The following proportion works.

576/x = x / 49          Cross multiply

x^2 = 576 * 49

sqrt(x^2) = sqrt(576*49)

x = 24 * 7

x = 168

But that's not what you want (although it is close).

What you want is the hypotenuse to the small lower triangle

c = ?

a = 49

b = 168

c^2 =  49^2 + 168^2

c^2 = 2401 + 28224

c^2 = 30625

c = sqrt(30625)

c = 175

4 0
3 years ago
Other questions:
  • Two friends, Hailey and Jenna bought two tickets to see a play at a local theater . Each ticket cost $17.25. Each friend donated
    8·1 answer
  • 1/8 to the -3rd power
    13·1 answer
  • Lines a and d are
    9·1 answer
  • Which relation is a function?
    7·1 answer
  • Once again, I need help.
    6·1 answer
  • Can anyone help with either one of these
    12·1 answer
  • What is the value of z for the equation fraction 1 over 3z = −fraction 5 over 6 + fraction 1 over 6z? 5 2 −2 −5
    9·1 answer
  • Which expression is equivalent to 10k + 17 - 7j - 18 - 11k?
    11·2 answers
  • Which is the solution to this system of equations?
    5·1 answer
  • Jaime spent $7.61 at the concession stand. This is $3.50 more than 3 times the amount of
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!