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
HACTEHA [7]
2 years ago
11

12.

Mathematics
1 answer:
g100num [7]2 years ago
7 0

Answer:

Step-by-step explanation:

tan^{-1} (\frac{\sqrt{3} }{3} )=x\\tan x=\frac{\sqrt{3} }{3} =tan (\frac{\pi}{6} )\\x=\frac{\pi}{6}

You might be interested in
How do you solve this? Show work and answer
Naddik [55]

Let's solve your equation step-by-step.

2b+1=16−3b

Step 1: Simplify both sides of the equation.

2b+1=16−3b

2b+1=16+−3b

2b+1=−3b+16

Step 2: Add 3b to both sides.

2b+1+3b=−3b+16+3b

5b+1=16

Step 3: Subtract 1 from both sides.

5b+1−1=16−1

5b=15

Step 4: Divide both sides by 5.

5b/5=15/5

<em>answer: b=3</em>

6 0
3 years ago
Read 2 more answers
What property of equality would you use to solve the equation n/4 = 16.
Triss [41]

Answer:

Multiplication Property of Equality.

Step-by-step explanation:

Isolate the variable, n. Note the equal sign, what you do to one side, you do to the other.

Multiply 4 to both sides of the equation:

(n/4) * 4 = (16) * 4

n = 16 * 4

n = 64

n = 64 will be your answer.

~

3 0
2 years ago
Read 2 more answers
Jacob wants to make a graph to show the relationship between temperatures in Fahrenheit and degrees Celsius. He plots the follow
Elena L [17]
<span>"It will not be spread out horizontally across the entire coordinate plane because in Step 4 Jacob selected an incorrect scale on the x-axis" is the one among the following that best describes the graph. You can clearly understand that, once you plot the graph. The correct option among all the options given in the question is the first option. I hope it helps you.</span>
8 0
3 years ago
How to find excluded values ?
Inessa [10]
Hello,

The method is to find the roots of the denominator.

x²-2x-15=x²+3x-5x-15=x(x+3)-5(x+3)=(x+3)(x-5)

Roots are x=-3 and x=5

Answer C
5 0
3 years ago
Which theorem or postulate could be used to prove the congruence of the triangle?
Darina [25.2K]

Answer:

SAS

By using. Side angle side

4 0
3 years ago
Other questions:
  • 8 and 11/100 into a mixed number and a decimal
    13·1 answer
  • Two positive numbers x and y, with the maximum value 4, add up to 5. what is the difference between the maximum and minimum valu
    15·1 answer
  • Which question is statical?
    15·1 answer
  • What is the awnser for 15+12x-5x+44-7
    9·1 answer
  • Write as a decimal plzzzzzz thanks
    7·1 answer
  • Having a small brain moment, can you please help and show work
    14·1 answer
  • A taxicab charges $1.85 for the first quarter-mile and then $0.25 for every quarter mile after the first. The cost for a 17.5 mi
    7·2 answers
  • 7. If it takes 2 gardeners 6 hours to landscape a garden, how long would
    14·1 answer
  • 36A^4+16Y^2<br> Can someone help me
    10·1 answer
  • A group of friends wants to go to the amusement park. They have no more than $165
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!