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
kap26 [50]
2 years ago
9

I need help with this​

Mathematics
1 answer:
ddd [48]2 years ago
8 0

Answer:

n = √3

m = √3

Step-by-step explanation:

The triangle is an isosceles right triangle with 2 equal base angles of 45° each.

Thus:

Reference angle = 45°

Hypotenuse = √6

Opposite = m

Adjacent = n

✔️To find m, apply the trigonometric function SOH, we have:

Sin 45 = opp/hyp

Sin 45 = m/√6

√6 × 1/√2 = m (sin 45 = 1/√2)

√6/√2 = m

√(6/2) = m

√3 = m

m = √3

✔️To find n, apply the trigonometric function, CAH:

Cos 45 = adj/hyp

Cos 45 = n/√6

√6 × √2/2 = n (cos 45 = √2/2)

√12/2 = n

√(4*3)/2 = n

(2√3)/2 = n

√3 = n

n = √3

You might be interested in
Solve the compound inequality: 3x ≤ 18 AND x + 4 > 2
dedylja [7]
There must be a mistake in your question:
If 3 x ≤ 9, then : x ≤ 3  and : 
x + 4 > 2
x > 2 - 4
x > - 2
Answer: D) 
Solution set :  - 2 < x ≤ 3  
4 0
3 years ago
Read 2 more answers
Which function below is the inverse of f(x)= 3x+5/7
Ipatiy [6.2K]
Inverse
replace f(x) wih y
solve for x
replace x with f⁻¹(x) and y with x

so

f(x)=3x+5/7
replace
y=3x+5/7
solve for x
minnus 5/7 both sides
y-5/7=3x
divide both sides by 3
\frac{y- \frac{5}{7} }{3}=x
replace with f⁻¹(x)

f⁻¹(x)=\frac{y- \frac{5}{7} }{3}
5 0
3 years ago
Read 2 more answers
Lisa bought four candles. The candles cost $7.00, $8.00, $19.00, and $13.00. If she only had $50 to spend and wants to buy a fif
gizmo_the_mogwai [7]

Answer:

B

Step-by-step explanation:

I added all of then and then subtracted 47 from the 50.

5 0
3 years ago
Read 2 more answers
Paula is training take part in a fun run fir charity. Paula weighed 65.5 kilogram before she started her training. She has list
lesantik [10]
We can convert grams to kilograms by dividing by 1000.
3500÷1000=3.5kg

Now we subtract this from her original weight
65.5-3.5= 62kg
8 0
3 years ago
Please help and thank you
Fantom [35]

Answer:

e

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • The graph of f(x) = (0.5)x is replaced by the graph of g(x) = (0.5)x − k. If g(x) is obtained by shifting f(x) down by 5 units,
    10·1 answer
  • 2sin²(x)-5cos(x)+1=0
    15·1 answer
  • Thanks for the help
    7·1 answer
  • The cost, C dollars, of hiring a taxi is given by the formula C=2.00+320n, where n is the number of tenths of a mile driven. Wha
    15·1 answer
  • Factor the expression -10x^2-41x-21
    6·2 answers
  • Which takes up a larger area: the flowers or the grass?
    8·2 answers
  • Can someone please help me out with this
    8·1 answer
  • A rotation ____________ a figure around a fixed point called the center of<br> ________________.
    13·1 answer
  • Find the slope of the line whose equation is 7x - 2y = 4.<br> -2<br> 7/2<br> 4/7
    9·1 answer
  • I need help with these question! Please explain step by step-
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!