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
sertanlavr [38]
2 years ago
11

Solve for x round to the nearest tenth of degree if necessary

Mathematics
1 answer:
ehidna [41]2 years ago
8 0

Answer:

x = 1 degree

Step-by-step explanation:

Using the Pythagorean theorem, a^{2} + b^{2} + c^{2} we can find the unknown side then use SOHCAHTOA to find the unknown angle

First step:

a^{2} + b^{2} = c^{2} \\45^{2} + 92^{2} = c^{2} \\2025 + 8464 = c^{2} \\10489 = c^{2} \\

Take the square root of both sides

\sqrt{10489} = \sqrt{c^{2} } \\102.4 = c

Now to find the angle use SOHCAHTOA

Cosine = \frac{Adjacent}{Hypotenuse} (The side we found is adjacent)(Hypotenuse is the longest side)

            = \frac{102.4}{92}

             = 0.999

Approximately 1 degree.

You might be interested in
Please help me finish these answers, I am not finding any thing to really help me out
Mandarinka [93]

Answer:

So

Step-by-step explanation:

5 0
3 years ago
Can someone help me the question is 3 7/5+ 6 7/8 (note these are mixed fractions​
Alex Ar [27]

Answer:

11 11/40

Step-by-step explanation:

3 7/5 + 6 7/8 = 22/5  + 55/8 = 176/40 + 275/40 = 451/40 = 11 11/40

5 0
3 years ago
50 Points mark brainly, Which system of equations is satisfied by the solution shown in the graph?
alexira [117]
The answer is the 4th option, 
x+y=6 and x-y= -10
7 0
3 years ago
A picture is 6 inches longer than it is wide and has an area of 167
Scorpion4ik [409]

Answer:

A) L = W + 6

B) L * W = 167  OR L = 167 / W

Substituting B) into A)

167 / W = W + 6

Multiplying both sides by "W" we get

167 = W^2 + 6W

W^2 + 6W -167

Solving by the quadratic formula

Width = 10.266

Length = 16.266

Step-by-step explanation:

5 0
3 years ago
El año pasado, la familia de Kate ahorró 2,573 monedas de 1¢. La familia de Zoe ahorró el triple de esa cantidad. ¿Cuántas moned
IRISSAK [1]

Answer:

brueh what im confused

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • A university​ president's salary for the​ 2012-2013 academic year was ​$460 comma 000
    9·1 answer
  • at the local deli chrystelle bought 2/3 pound of ham and 3/5 as many pounds of cheese as ham. cheese costs 4.95 per pound and ha
    11·1 answer
  • How many total operations do you have when multiplying two 4X4 matrices?
    10·2 answers
  • Estimate the tip on a $19.65 check using a tip rate of 15%
    12·1 answer
  • Im confused on this practice quiz if anyone can help verify answers 1 and 2 and explain how to get 3 and 4 I would really apprec
    7·1 answer
  • Which shapes can the shaded area be divided into to find the area?
    15·2 answers
  • Can someone help me With this is geometry and I need to get it right
    8·1 answer
  • Is this correct? If not can I plz have the correct answer
    9·2 answers
  • The value 0.01 is the maximum safe level of some naturally occurring lethal pollutant in drinking water for human consumption. Y
    15·1 answer
  • A cylindrical tin has a radius of 3 cm. What is the shortes length of a string that can be wound once round the curved surface o
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!