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
belka [17]
3 years ago
15

What is the cos of 28? I need help :( please

Mathematics
2 answers:
Mashcka [7]3 years ago
8 0

Answer:15/17

Step-by-step explanation:

Over [174]3 years ago
5 0
I hope this helps you


COS28=15/17
You might be interested in
13, 5, 4, 9, 7, 14, 4 The deviations are _____.
fenix001 [56]

Answer:

B."5, -3, -4, 1, -1, 6, -4"

Step-by-step explanation:

We are given that

13,5,4,9,7,14,4

We have to find the deviation.

Mean=\frac{sum\;of\;data}{total\;number\;of\;data}

Using the formula

Mean,\mu=\frac{13+5+4+9+7+14+4}{7}

Mean,\mu=\frac{56}{7}=8

Deviation=x_i-\mu

         x_i-\mu

13          5

5           -3

4           - 4

9            1

7             -1

14            6

4            - 4

Hence, option  B is correct.

7 0
3 years ago
If f(x) and f^-1(x) are inverse functions of each other and f(x)=2x+5, what is f^-1(8)
BARSIC [14]
I hope this helps you

5 0
3 years ago
Read 2 more answers
Select two choices that are equivalent to 5v-12v+3v=
ale4655 [162]

Answer:4v

Step-by-step explanation:

3 0
2 years ago
Find the value of x in the triangle shown below.
kobusy [5.1K]

Answer:

u did a lot of this budy a lot of these

Step-by-step explanation:

8 0
2 years ago
A group of randomly selected members of The Foodies Food Club were asked to pick their favorite type of food. The bar graph belo
zloy xaker [14]

Answer: The answer is B

3 0
3 years ago
Read 2 more answers
Other questions:
  • Ling drove at speed of 45 Miles per hour for 225 miles. How many hours did she drive?
    10·1 answer
  • Find the product of (5.2*10^-6) and (8*10^3)
    13·1 answer
  • To get the volume of a ____, multiply 4/3 by pi and then by the cube of the radius.
    6·2 answers
  • See the attachments below!!!
    12·1 answer
  • What’s the correct answer
    12·1 answer
  • a right cylinder with radius 4 cm and height 3 cm 314 cu cm a cone with radius 5 cm and height 12 cm. what is the volume
    15·1 answer
  • Help!!! Thank you<br> Xxxx
    15·2 answers
  • Hello! Can you please help me on this math problem? =)
    5·2 answers
  • Wright a paragraph to prove that the measure of angle 1 is equal to the measure of angle 3?​
    12·1 answer
  • Mrs. Martin brought 100 cookies to her class. She gave each student the same number of cookies, and had 5 cookies left over. the
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!