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
bogdanovich [222]
3 years ago
7

Rotate and find the reference angle for 207°.

Mathematics
1 answer:
jolli1 [7]3 years ago
3 0

Answer:

Quadrant III

Step-by-step explanation:

Quadrant I = 1 - 90°

Quadrant II = 91 - 180°

Quadrant III = 181 - 270°

Quadrant IIII = 271 - 360°

You might be interested in
(URGENT, IN THE MIDDLE OF A QUIZ!)<br> (Math)
Sauron [17]

Answer: D

Step-by-step explanation:

The pythagorean theorem shows that a^{2} +b^2= c^2.

This shows that the two shaded squares are equal, so D is incorrect.

5 0
3 years ago
Simplify without exponents.<br> 1/3(3^-2 3^5)
Over [174]
1/3 x (3^-2  x  3^5)
1/3 x (1/3^2 x 243)
1/3 x (1/9 x 243)
1/3 x 27
9
5 0
3 years ago
Please help me:) thanks
nika2105 [10]

Answer:

B. Side <em>a</em> is 7 inches long and side <em>b</em> is 6 inches long.

Step-by-step explanation:

Since the scale drawing is three times bigger than the actual object, divide both numbers by three to find the object size.

Side a:

21/3 = 7 inches

Side b:

18/3 = 6 inches

6 0
3 years ago
Read 2 more answers
Help please jggvnhujff
saveliy_v [14]

Answer:

Step-by-step explanation:

<u><em>8).</em></u>  \left \{ {{4x+3y=1} \atop {x+y=2}} \right.

<em>(2)</em> × [ - 3 ]

4x + 3y = 1 ........ <em>(3)</em>

- 3x - 3y = - 6 .... <em>(4)</em>

<em>(3)</em> + <em>(4)</em>

x = - 5

- 5 + y = 2 ⇒ y = 7

<em>( - 5 , 7 )</em>

<u><em>9).</em></u> \left \{ {{-9x+3y=18} \atop {2x+y=-4}} \right.

<em>(1)</em> ÷ [- 3]

3x - y = - 6  ......... <em>(3)</em>

2x + y = - 4 ........ <em>(4)</em>

<em>(3)</em> + <em>(4)</em>

5x = - 10 ⇒ x = - 2

2(- 2) + y = - 4 ⇒ y = 0

<em>(- 2, 0)</em>

<u><em>10).</em></u> \left \{ {{x-2y=14} \atop {10x-6y=0}} \right.

<em>(2)</em> ÷ 10

x - 0.6y = 0 ⇒ x = 0.6y -----> <em>(1)</em>

0.6y - 2y = 14

- 1.4y = 14

y = - 10

x - 2(- 10) = 14 ⇒ x = - 6

<em>(- 6, - 10)</em>

Now is your turn, you can do it!!

3 0
3 years ago
{x|x€Z^x&lt;8}<br> Please someone help me what should be the elements in the set
joja [24]
What how is this a problem and how are you in middle school

5 0
3 years ago
Other questions:
  • A whole number is 6 more than 2 times another number. The sum of the two numbers is less than 50. This can be written in an ineq
    15·1 answer
  • If a coin is flipped 5 times and a head comes up 2 times, what is the relative frequency of a head coming up?
    12·1 answer
  • Driving 288 miles in 4 hours is a total rate of__miles per hour
    13·2 answers
  • 615.44 rounded to the nearest whole number
    14·1 answer
  • How many angles must be supplementary with angle 14? 4 lines intersect to form 16 angles. The angles created, clockwise from top
    9·2 answers
  • Find the volume of the solid.<br> 26.<br> 13<br> 16<br> 12<br> show how you got it
    8·1 answer
  • Can someone pls help​
    11·1 answer
  • What are points and lines? give a definition
    5·1 answer
  • Assuming that Samir is equally likely to hit each of the 10 targets, what is the probability that he will miss at least one of t
    12·1 answer
  • A measure of the amount of matter in a object
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!