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
guapka [62]
3 years ago
13

Find A. Round to the nearest tenth.

Mathematics
1 answer:
Marianna [84]3 years ago
3 0

Answer:

27.8 degrees

Step-by-step explanation:

Wasn't it 'a,' not 'A,' that you wanted?

The ratio a/ 30 is the cosine of the angle 22 degrees, which in turn is 0.927:

                          a

Then 0.927 = -------    which yields a = 30(0.927) = 27.8 degrees

                         30

You might be interested in
Please help me! Given (x+a)(x+b) = x^2+x-12, what is the value of a^2+b^2
Sonja [21]
(x + 4) (x - 3)
a = 4
b = -3

a^2 + b^2 = ...
= 4^2 + (-3)^2
= 16 + 9
= 25
4 0
3 years ago
Find the x- and y- intercepts of the graph of each equation. 2x+3y=6
Eva8 [605]
X = 3 that is you x intercept 
y = 2 that is your y intercept 
8 0
3 years ago
Q 16 Two numbers are in the ratio 3 : 17. If the first is 6, what is the other?
liberstina [14]

Answer:

D 34

Step-by-step explanation:

i hope you understand

3 0
2 years ago
Using Synthetic Division Use synthetic division to find the expression for the area of the base of a rectangular prism with heig
SOVA2 [1]
The answer is x2<span> – 2</span>x<span> – 9 and that is option C</span>
4 0
3 years ago
Read 2 more answers
10.) It costs $5 to enter the arcade and $0.75 for every game you play once inside.
Hoochie [10]

Answer:

y=0.75x+5

Step-by-step explanation:

x=20

y=20

20-5=15

15/0.75=20

20 games

5 0
2 years ago
Read 2 more answers
Other questions:
  • 1
    9·2 answers
  • The endpoints of a diameter of a circle are (3, -2) and (-5, 8). What is the equation of the circle in standard form?
    9·1 answer
  • Compute<br> – 10.3+5+1.8<br> What’s the answer
    6·2 answers
  • Solve for x.<br><br> <img src="https://tex.z-dn.net/?f=15log_%7B8%7D%20%28-2x-7%29-2%3D3" id="TexFormula1" title="15log_{8} (-2x
    5·1 answer
  • I need help please on all
    12·1 answer
  • Both physical and social systems can be natural or human-made. true or false
    10·1 answer
  • I would appreciate it if someone could help answer this problem:)
    7·1 answer
  • Helppppppppppppppppppppppppppppppp
    15·2 answers
  • 2X+5+2x+3x= No solution
    11·1 answer
  • The sum of three times Annabell's age plus her mother's age is 42. He
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!