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]
3 years ago
11

12.

Mathematics
1 answer:
g100num [7]3 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
Solve for w: k = 3pw<br> please help i have no clue
navik [9.2K]

Answer:

w = \dfrac{k}{3p}

Step-by-step explanation:

k = 3pw

Step 1: switch sides.

3pw = k

Step 2: Since you want w alone, and w is being multiplied by 3p, divide both sides by 3p.

w = \dfrac{k}{3p}

7 0
3 years ago
Solve the inequality:
steposvetlana [31]

Answer:

x >_ 1

Step-by-step explanation:

Solving an inequality is a lot like solving an equation. Just pretend the inequality symbol is an equal sign!

(also i wont be using the _ or equal to symbol because I'm too lazy, so you'll get >_ or <_ for those, sorry)

8 + 4x >_ 12

-8             -8

4x >_ 4

/4       /4

x >_ 1

6 0
3 years ago
On a coordinate plane, triangle A B C has points (negative 3, negative 1), (negative 2, negative 3), (1, negative 1) and is refl
andreev551 [17]

Answer:

A' = (-3, 3)

Step-by-step explanation:

If the points are as follows:

A = (-3, -1)

B = (-2, -3)

C = (1, -1)

When reflecting across a y axis the x values remain the same.

When reflecting across y = 1 the y values will remain equal distant from y = 1.

A' = (-3, 3) y value = |-1 - 1| = 2 + 1 = 3

B' = (-2, 5) y value = |-3 - 1| = 4 + 1 = 5

C' = (1, 3) y value = |-1 - 1| = 2 + 1 = 3

7 0
3 years ago
Can someone help me please
madreJ [45]

Answer:

2<x<8

Here is the answer to he above question you asked. (I have to type at least 20 words to post my answer...)

4 0
3 years ago
G(X) = -3/2x<br> Find g(4)
a_sh-v [17]

substitute 4 as x in both sides of the equation

basically multiply -3/2 by 4


5 0
3 years ago
Read 2 more answers
Other questions:
  • Which number<br> is between 2.23 and 2.24 on a number line?
    11·2 answers
  • PQRS is an isosceles trapezoid and m angle Q=127. Find M angle P.
    11·2 answers
  • The following data contains​ coaches' salaries and team revenues​ (in millions of​ dollars) for ten college basketball teams. Us
    6·1 answer
  • What is the definition of a term?
    10·1 answer
  • (20pts=5pts each) For parts (a)–(d) answer the questions and complete the statements in the space provided: line EC ∩ line AC ∩
    14·1 answer
  • Max is designing a hot tub for a local spa.
    10·1 answer
  • (Lots of points)PLEASE HELP ME Due today at 8:59 in Texas
    13·1 answer
  • In the standard equation of a circle (x – h)2 + (y – k)2 = r2, h and k are...
    15·1 answer
  • Multiply: <br>(2sin B+cos B)by 3cosec B.secB​
    11·1 answer
  • Astrid travels 130 km in 2 hours and then at 85 km/h for another 3 hours to reach her
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!