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
Y_Kistochka [10]
3 years ago
15

What is the exact value of sin(285°)

Mathematics
2 answers:
kenny6666 [7]3 years ago
6 0
Sin 180°-sin105°
=0 -(√6+√2)/4
=[-√6-√2]/4
Ludmilka [50]3 years ago
4 0
Your answer is
                       Rad. 6 + Rad. 2
- (Negative)    _______________
                                 4
You might be interested in
L is between M and N. If NL = 5x, LM = 3x, and NL = 15, find x.
Leona [35]

Answer:

x = 5

Step-by-step explanation:

Given that,

NL = 5x, LM = 3x, and NL = 15

L is between M and N.

To find,

The value of x.

Solution,

It is mentioned that, L is between M and N. So,

LM = LN

Put all the values,

3x = 15

⇒ x = 5

So, the value of x is equal to 5.

Reference,

brainly.com/question/19871240

6 0
3 years ago
20% of 34.69 (show work) (will give brainliest)
Delicious77 [7]
6.938
Discount = Original Price x Discount %/100
Discount = 34.69 × 20/100
Discount = 34.69 x 0.2
You save = $6.94 ~
5 0
3 years ago
Read 2 more answers
Write the ratio 15:25 as a fraction in simplest form.
ale4655 [162]

15:25

treat as fraction

\frac{15}{25}

factor

\frac{(3)(5)}{(5)(5)}=

(\frac{3}{5})(\frac{5}{5})=

(\frac{3}{5})(1)=

\frac{3}{5}

5 0
3 years ago
What is the radius & diameter of this circle?
____ [38]

Answer:

The diameter is 13cm and the radius is 6.5cm

Step-by-step explanation:

The diameter is the line that goes across the circle and the radius is half the diameter. So...

13cm is the diameter

divide by 2 to get the radius...

6.5 cm

hope this helps :)

3 0
3 years ago
A spinner is divided into 8 equal sections numbered 1 to 8. About how many times would you expect the pointer to land on a numbe
Angelina_Jolie [31]

Answer:

The answer is

6.25×30= 18.75

I'm not sure but this is what I think

3 0
3 years ago
Other questions:
  • What is the total cost of a $12.50 item plus 6% sales tax?
    13·1 answer
  • Five less than half the distance from Delaney’s home to the mall is more than 6 miles.
    12·2 answers
  • How do you simplify this expression then evaluate it if x=2? 5x - 2 + 3 - x
    10·1 answer
  • Find the mean for the following group of data items. 175, 115, 145, 115, 135
    9·1 answer
  • When two fractions refer to the same whole and have the same denominator, explain why you compare only the numerators
    6·2 answers
  • I just wanted to say That I love everyone! And have a Wonderful and a bless day at school!!!! TRUMP 2020
    7·2 answers
  • Split 18 into the ratio 1:2<br>​
    14·1 answer
  • Someone help me on 103 pls
    14·2 answers
  • Find x of the triangle
    7·1 answer
  • Terry and Ed start a lawn mowing business and purchase the mowers and equipment for $800. They charge $20 for each lawn and use
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!