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
prohojiy [21]
3 years ago
10

ALGEBRA 2/ TRIG QUESTION ATTACHED Please help ❤️❤️

Mathematics
1 answer:
ss7ja [257]3 years ago
7 0
Let's calculate the value of angle A and B

sin(A) =-4/5 → sin⁻¹(- 4/5) = A  →  A = - 53.13


cos(B) = -5/13 → cos⁻¹ (- 5/13) = B  → B = 112.62


tan (A+B) = sin(A+B)/cos(A+B)  with A+B = -53.13 + 112.62 = 59.49

tan (A+B) = sin(59.49)/cos(59.49) = 0.86154/0.507688 = 1.6969.

(Answer H = 56/33 = 1.6969)

You might be interested in
in a reverse stock split , the number of outstanding shares is reduced while the market price shares stays the same ? true or fa
Art [367]

False!


The first statement is correct, a company's traded shares reduces *BUT* that results in an increase in the par value or earnings per share. Same goes for a stock.


- Dysmy ☕

3 0
3 years ago
221 febrero 2021
DIA [1.3K]

Answer:

uhhh i would love to help but i cant speak that language

3 0
3 years ago
1. A woman deposits $10000 in a bank. The interest rate per annum is 8% How much will she have in the account in 15 years to the
jeka57 [31]

Answer:

The answer is $31,722.

Step-by-step explanation:

10,000 x 1.08 = 10,800

Do this 14 more times, your answer times 1.08.

You end up with 31,721.6911418.

Rounded to the nearest dollar, that would be $31,722.

4 0
3 years ago
$1,620 is shared between Samantha and Catherine. Catherine’s share is $60 more than Samantha's share
lyudmila [28]
1620-60=1560 to share between them (since Catherine has 60 more). 1560/2=$780
4 0
3 years ago
What the percent change from 50; 35
il63 [147K]
50 -> 35=change by 15
change by 5=10%
so multiply by 3 
3(5)=3(10%)
15=30%
5 0
3 years ago
Other questions:
  • Please help asap 25 pts
    11·1 answer
  • the table shows conversions of common units of capacity how many gallons are in 50 L round answer to the nearest tenth​
    14·1 answer
  • A theater group made appearances in two cities. The hotel charge before tax in the second city was $ 500 lower than in the first
    7·1 answer
  • Solve for X<br><br> 3x + 5=50
    6·2 answers
  • Draw a rectangular fraction model to explain your thinking <br> 1/2 of 2/3=1/2 of ___ thirds
    9·2 answers
  • Fahad is 140 cm tall. Fareed is 1090 mm tall. <br> Who is taller? How much taller?
    6·2 answers
  • i need help with this if you help me i will mark you as brainliest if its right please dont put the answer in a file
    14·2 answers
  • Jennifer is a lifeguard at the same pool. She earns $220.50 for 18 hours of lifeguarding. How much does Jennifer earn per hour?A
    13·1 answer
  • X=3 y=5 z=-2<br> Please help me with number 10
    13·2 answers
  • A) NO CHANGE<br> B) are no good anymore.<br> C) become obsolete.<br> D) have lost their charm.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!