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
Vsevolod [243]
3 years ago
6

I need help guys I don't get it .. thank you

Mathematics
1 answer:
Lena [83]3 years ago
8 0
Cos(30)=x/20(squarerootof)3 (lolz, sorry bout that xd)
x= 30
sin(30)=y/20(squarerootof)3 
y=17.32
you'll have to change Y into a fraction or square root I think...
but yee
You might be interested in
Lisa is standing on a dock beside a lake. She drops a rock from her hand into the lake. After the rock hits the surface of the l
yawa3891 [41]
Well, it goes 5 inches per second so after 4 seconds it is 4 times 5 =20 inches under the surface,  add that to 5 feet and you get 6 ft and 8 inches
5 0
3 years ago
An isosceles triangle (two sides equal) is placed on top of a square as shown in the picture. If the two equal sides of the tria
Anuta_ua [19.1K]

Answer:

Step-by-step explanation:

it would be 65

3 0
3 years ago
Given the residual plot below which of the following statements is correct?
Whitepunk [10]

i think it is D because the patten is non linear

4 0
3 years ago
Which expression is equivalent to (2 + 6i)(5 + 2i)?
skelet666 [1.2K]

Answer:

c. -2 + 34i

Step-by-step explanation:

(2 + 6i)(5 + 2i)

c. -2 + 34i

4 0
3 years ago
Kelly tells you that when variables are in the denominator, the equation one over two plus three over x equals three over four b
ki77a [65]

3/4=1/2+3/x

1/4=3/x

x/4=3

x=12

6 0
3 years ago
Other questions:
  • In art class, Ms. Ward has students draw a tile at random from a bag of tiles. Each tile has a shape drawn on it, and students m
    7·1 answer
  • Stock worth $80 a share dropped in value by 15% on Tuesday, then increased by $7 the next Wednesday and, finally, increased by 1
    8·1 answer
  • Given n//p m<2=50 degrees what is m<7?
    10·2 answers
  • Help, it’s quite confusing.
    15·1 answer
  • Determine if this series converges or diverges. Find the sum if possible. 250, 50, 10...
    13·2 answers
  • Jus need help with exercise 3 ONLY
    9·1 answer
  • Can someone explain to me how to do this problem please?
    8·2 answers
  • Eight swimmers participate in a race in how many ways can the swimmers finish in first second and third place an it be answered
    9·1 answer
  • A recipe uses 2 1/4 cups of flour for a batch of cookies. Henry makes 10 batches of cookies for a bake sale.
    13·1 answer
  • If (ax+2)(bx+7)=15x2+cx+14 for all values of x, and a+b=8, what are the 2 possible values fo c
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!