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
Varvara68 [4.7K]
3 years ago
10

What angle (in radians) corresponds to 0.75 rotations around the unit circle?

Mathematics
1 answer:
polet [3.4K]3 years ago
6 0
3pi/2. The unit circle is 2pi
You might be interested in
The diagram shows a scale drawing of a playground the scale of the drawing is 1:500 work out the perimeter of the real playgroun
liraira [26]

Answer:

Check Explanation

Step-by-step explanation:

The complete question plus diagram is presented in the attached image to this solution.

From the attached image, the dimensions of the playground drawn will be a bit variable now as zooming and some editing might have tampered with the original intended dimensions to be measured.

But still, let us assume that on measuring the rectangular playground shown, we obtain approximately that the length is 4.5 cm and the breadth is 2 cm.

The scale to convert to real life is 1;500 indicating that

1 cm on the drawing = 500 cm lenght units of the real playground.

So,

4.5 cm on the drawing = 4.5 × 500 = 2250 cm of the playground

2 cm on the drawing = 2 × 500 = 1000 cm of the playground.

Hence, the real life dimensions of the playground is 2250 cm by 1000 cm.

In meters, that is 2.25 m by 1 m

The perimeter of a rectangular figure is given as

Perimeter = 2(Length + Breadth)

= 2(2.25 + 1)

= 6.5 m

Hope this Helps!!!

5 0
3 years ago
Antonio uses dish soap in his recipe for giant bubbles. he compares the prices of two brands of soap. which brand is the better
schepotkina [342]

Answer:$2.36

Step-by-step explanation:

6 0
3 years ago
What is the simplified form of the expression? HELP ASAP
galina1969 [7]

Answer:

360

Step-by-step explanation:

\frac{5(14 - 2)^{2} }{2}  =  \frac{5 {(12)}^{2} }{2}  =  \frac{5(144)}{2} \\  \\  \frac{720}{2}   = 360

6 0
2 years ago
Read 2 more answers
Solve for x xx: 7 x + 4 9 ∘ 7x+49 ​∘ ​​ 2 x + 9 4 ∘ 2x+94 ​∘ ​​
Murrr4er [49]
The value for x is 9 because:

7x +49 = 2x + 94
7x-2x=45
5x=45
x=45/5
x=9
6 0
3 years ago
Subtract.
LekaFEV [45]

Answer:

7x^(2)-3x+8

Step-by-step explanation:

(5x^(2) - 3x - 2) - (-2x^(2) - +10)

(5x^(2))- (-2x^(2))=7x^(2)

(- 2)-(+10)=+8

7x^(2)-3x+8

6 0
2 years ago
Other questions:
  • I Really need help with this!
    12·2 answers
  • The record high January temperature in Austin, Texas is 90 degres F. The record low January temperature is -2 degres F. Find the
    11·2 answers
  • 8) Ninety-one is 65% of what number?
    9·2 answers
  • What is decimal of 1/10 of .08
    8·1 answer
  • What does 10-|-5|=? please answer that would be appreciated
    12·1 answer
  • you are creating identical picnic baskets using 30 sandwiches and 42 cookies. what is the greatest number of baskets that you ca
    14·2 answers
  • Can you help me? i do not get it
    12·1 answer
  • Find the angle of rotation of triangle XYZ about the point P.​
    5·1 answer
  • 26.68 is 58% of what number?
    6·1 answer
  • A Produce store sold 63 red apples. If the ratio of red apples to green apples sold was 7:2,
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!