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
brilliants [131]
3 years ago
5

Pls help me with trig :)

Mathematics
1 answer:
trapecia [35]3 years ago
4 0

Answer:

Step-by-step explanation:

let ∠GEF=x

then ∠GFE=90-x

\frac{GH}{EH}=tan x\\GH=EH~ tan x\\or~ GH=a ~tan x=6 tan x\\\frac{GH}{FH}=tan (90-x)=cot x\\GH=FH*cot x\\GH=b*cot x=27 cot x\\6 tan x=27 cotx\\\frac{tan x}{cot x}=\frac{27}{6}\\tan ^2 x=\frac{27}{6}=\frac{9}{2}\\sec^2x-tan^2x=1\\sec^2 x=1+tan ^2x=1+\frac{9}{2}=\frac{11}{2}\\\frac{EG}{EH}=sec x\\ EG=EH sec x=a sec x= 6 sec x=6\sqrt{\frac{11}{2} } =3\sqrt{22} \approx 14.07

You might be interested in
6 1/4 (x− 2/3 )=9 3/8 please help SOON
Pie

Answer:

x = 2 1/6

Step-by-step explanation:

6 1/4 (x− 2/3 )=9 3/8

Change the mixed numbers to improper fractions

6 1/4 = (4*6+1) / 4 = 25/4

9 3/8 = (8*9 +3) /8 = 75/8

25/4 (x-2/3) = 75/8

Multiply each side by 4/25

4/25*25/4 (x-2/3) = 75/8 *4/25

x-2/3 = 75/25 *4/8

x-2/3 = 3 *1/2

x-2/3 = 3/2

Add 2/3 to each side

x-2/3 +2/3 = 3/2 +2/3

x= 3/2 +2/3

Get a common denominator of 6

x  = 3/2 *3/3    + 2/3 *2/2

x = 9/6 + 4/6

x = 13/6

6 goes into 13 2 times with 1 left over

x = 2 1/6

3 0
3 years ago
Read 2 more answers
Please help. I’ve been stuck on this for hours
Andrew [12]

Answer:

answer is 1

Step-by-step explanation:

3 0
3 years ago
What is the ratio for 4 cans of soup for 85 cents?
ladessa [460]
4:85 is the ratio for cans of soup to cents.
3 0
3 years ago
Read 2 more answers
PLEASE HELP!!
Thepotemich [5.8K]

Answer:Data Set B, because its correlation coefficient is farther from 0.

Step-by-step explanation:

I got it right soo <3

3 0
3 years ago
HElp plsssznsjdnnskzzzzzz !!!! !
algol [13]
F..k the hell you don't know
8 0
3 years ago
Other questions:
  • What is the best approximation of 6% tax on a $102 purchase?
    5·2 answers
  • The triangular sail of a toy sailboat is supposed to be a right triangle. The manufacturer says the sides of the sail have lengt
    11·1 answer
  • What is the expression value of -42-13​
    7·1 answer
  • According to the "January theory," if the stock market is up for the month of January, it will be up for the year. If it is down
    10·1 answer
  • What is 1/3 of 57 current size?
    9·1 answer
  • PLEASE HELP PLEASEEEE!!! Number 3
    13·1 answer
  • Which object has the greatest inertia?<br><br> A) Pencil<br> B) Tennis Ball<br> C) Bowling Ball
    11·1 answer
  • How do I solve the question 3/4+1/2
    14·1 answer
  • The volume of this cone is 36 cubic units. What is the volume of a cylinder that has the same base area and the same height?
    12·1 answer
  • Pls help me on this it’s rlly hard I’m not sure if the faces is correct and pls tell me the vertices to
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!