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
Kryger [21]
2 years ago
9

How many angles between 0° and 360° have a tangent of of 2/3?

Mathematics
1 answer:
slega [8]2 years ago
5 0

Answer:

  2

Step-by-step explanation:

The tangent is positive in quadrants I and III. There are two angles with that tangent value:

  33.96° and 213.69°

You might be interested in
The original price of a computer was reduced by $250.
zhannawk [14.2K]

Step-by-step explanation:

reduced price = original price - 250 = p - 250

5 0
2 years ago
Read 2 more answers
I have no idea what 6/x = 8/19 is help bruv
bazaltina [42]

Answer:  X=17

Step-by-step explanation: (sorry if im wrong) so basicly X would be 17 because 6+2=8 so X has to +2 to get to 19 making X=17

8 0
3 years ago
A regular octagon rotates 360° about its center. How many times does the image of the octagon coincide with the preimage during
True [87]
Hello there!

The correct answer is D. 8.

Hope This Helps You!
Good Luck :)
4 0
3 years ago
four families go to the cinema. the reid family take 2 adults and 2 children for £18 ; the mghee family take 1 senior, 2 adults
RoseWind [281]

Answer:

\pounds 26.50

Step-by-step explanation:

Let

x = cost for one adult

y = cost for one child

z = cost for one senior.

<u>The Reid family:</u>

take 2 adults and 2 children and paid 2x+2y that is \pounds 18, so

2x+2y=18

<u>The Mghee family:</u>

take 1 senior, 2 adults and 1 child and paid x+2x+y that is \pounds 18.50, so

x+2x+y=18.50

<u>The Griffiths family:</u>

take 1 senior and 3 adults and paid z+3x that is \pounds 19.50, so

z+3x=19.50

You get the system of three equations:

\left\{\begin{array}{l}2x+2y=18\\ \\z+2x+y=18.50\\ \\z+3x=19.50\end{array}\right.

From the first equation:

2y=18-2x\\ \\y=9-x

From the third equation:

z=19.50-3x

Substitute them into the second equation:

19.50-3x+2x+9-x=18.50\\ \\-3x+2x-x=18.50-19.50-9\\ \\-2x=-10\\ \\2x=10\\ \\x=5

Then

y=9-5=4\\ \\z=19.50-3\cdot 5=19.50-15=4.50

Hence,

the cost for one adult is \pounds 5

the cost for one child is \pounds 4

the cost for one senior is \pounds 4.50

<u>The Linton family</u> takes 1 senior, 2 adults and 3 children and paid

\pounds 4.50+2\cdot \pounds 5+3\cdot \pounds 4=\pounds 26.50

3 0
3 years ago
Solve for g. 39 + 4 = 7 9 = Submit​
stealth61 [152]
Gmtsjsh GB sheidijfjfj
7 0
2 years ago
Other questions:
  • If six is placed at the end of a two digit number the result is 294 greater than the number, what was the number?
    15·1 answer
  • Katie uses a copy machine to enlarge her rectangular design that is 6 in. wide and 8 in. long. The new width is 10 in. What is t
    10·1 answer
  • What is the rate of change for 2y=5x+10
    15·1 answer
  • Line L has an undefined slope. Line M is perpendicular to line L. Which of the following could be the equation of line M?
    10·1 answer
  • The general process of gathering, organizing, summarizing, analyzing, and interpreting data is called ________. Inferential stat
    5·2 answers
  • Solve the inequality.
    9·2 answers
  • Solve for r what is the answer
    13·1 answer
  • Which is the graph of y = 3/4 x -3?
    10·2 answers
  • What is the equation of this line?<br><br> A: y=2x-3<br> B: y=1/3x-2<br> C: y=3x-2<br> D: y=1/2x-3
    15·1 answer
  • 5( x-2)+3x-4 = -38 solve for x
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!