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
Fittoniya [83]
3 years ago
10

What is the reference angle for 120°? A. 30° B. 45° C. 60° D. 120° E. 240°

Mathematics
1 answer:
dusya [7]3 years ago
4 0

Answer:

C

Step-by-step explanation:

120° is an angle in the second quadrant.

The reference angle is the related acute angle in the first quadrant, that is

reference angle = 180° - 120° = 60° → C

You might be interested in
Choose the equation that matches the story. Then choose the correct solution.
o-na [289]

Answer:

The temperature at midnight would be 12 degrees cause -7 +7+7+ 5=12 and the equation for that would be -7+7+7+5= x

Hope that helps!

4 0
3 years ago
Can somebody please help me with number 2 and 5 its done today i will give brainliest
avanturin [10]

Answer:

2 the scale factor is 4

3 a (6,6) b (12,18) c (18,6)

4 a (1,1) b(2,3) c (3,1)

5 the scale factor is 2

Step-by-step explanation:

have a good day :)

6 0
3 years ago
The value of an antique car is modeled by the function v(x)=107,000(1.009)^(2/3x) where x is the number of years since 2005. by
baherus [9]

You would multiply the growth rate (.009) by 2/3 to get the percent rate per year. Therefore, the answer is .006
8 0
3 years ago
20. In the image, ABC has measure 58°. What is the measure of ABD?
PolarNik [594]

Answer:

Option B, 29°

Step-by-step explanation:

The diagram is a angle bisecting diagram which divides the 58° angle into two 29° angles.

Answered by GAUTHMATH

3 0
2 years ago
Read 2 more answers
-3x-4=-13 solve inequality plz show work!
Lady bird [3.3K]
Hello Again!

What you want to do first is add 4 to -4 and to -13. After doing so, you'll equation will look a little something like this...

-3x=9

You'll then want to divide both -3 and 9 by -3. After doing so, the equation will look like this...

x=-3

Your answer is x=-3

I hope this helps


6 0
3 years ago
Read 2 more answers
Other questions:
  • What is the product?<br><br> (–3s + 2t)(4s – t)
    13·2 answers
  • HELPPP PLLLZZZ III BEEEG
    12·1 answer
  • You randomly choose one chess piece. Without replacing the first piece you choose a second piece. Find the probability of choosi
    8·1 answer
  • Please help me with this.<br><br>​
    15·1 answer
  • 50 POINTS PLEASE HELP ME!!!!!!!! HURRY!!!!<br><br> 17. Evaluate<br><br> 6!<br><br> 8P5<br><br> 12C4
    12·1 answer
  • A set of cards has 20 cards with stars, 10 cards with squares, and 15 cards with circles. Find the probability of each event whe
    5·1 answer
  • Im looking for a man <br> that like to eat
    14·1 answer
  • 9. Find the value of b so that the slope of the line passing through the points A(5, - 8) and B(- 1, b) is -2
    5·1 answer
  • FREE 50 POINTS GIVEAWAY!!!<br><br> WRITE WHATEVER YOU WANT IN THE ANSWER AND EARN MORE POINTS!
    8·2 answers
  • HELLO CAN SOMEONE PLEASE ANSWER THIS QUESTION FOR ME I WILL MARK YOU THE BRAINLIEST AND I WILL GIVE YOU 5 STARS​
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!