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
Kisachek [45]
3 years ago
7

A) (-3, 0) B) (0, 3) C) (0, -3) Please help

Mathematics
1 answer:
Tom [10]3 years ago
3 0
Why is the point (4, 3) there but not mentioned??
Anyways, the point that P (3, 0) is after rotating 180° about the origin is (-3, 0).
btw, for 180 rotations about O, just take negative value of (x, y)--> (-x, -y)
That way -(3), -(0) becomes (-3, 0)
You might be interested in
The cost of a plumbing repair is given by the equation y=45x+30, where x is the number of hours the repair takes and y is the to
arlik [135]
First you subtract the 30 from 300 and than 270/45 and your answer will be A. 6
6 0
3 years ago
1000 test scores are approximately normally distributed with a mean of 60 and a standard deviation of 8, if a grade of B is assi
DIA [1.3K]

Answer:

c

Step-by-step explanation:

I took the test

8 0
2 years ago
A triangle with sides of lengths 16,30,and 35 is a right triangle?<br> a. true<br> b. false
Anon25 [30]
 
-- The square of the shortest side . . . 16² = 256
-- The square of the medium side . . . 30² = 900
-- Their sum . . . (256 + 900) = <u>1,156</u>

-- The square of the longest side = 35² = <u>1,225</u>

1,156 and 1,225 are not equal, so these 3 numbers
<em>can</em> be the sides of a triangle, but it's not a right one.

The statement is <em>false</em>. (choice 'b')

8 0
3 years ago
A door to a playhouse is 50 inches tall. Which of the following is another measure equal to the height?
sashaice [31]

Answer:

A. 4 ft 2 in.

Step-by-step explanation:

50/12 = 4.1666667. Round up, so 4.1666667 becomes 4.2.

8 0
3 years ago
Read 2 more answers
See question in image and show workings​<br><br>Note : 1 nautical mile = 1.86km
ycow [4]

Answer:

a)

AB is on the latitude 30°N.

<u>Find AB:</u>

  • AB = 2*3.142*6400*cos 30°*(32+35)/360 = 6482.15 km

BC is along longitude 35°W

<u>Find BC:</u>

  • BC = 2*3.142*6400*(30 + 20)/360 = 5585.77 km

<u>Total distance traveled:</u>

  • 6482.15 + 5585.77 = 12067.92 km

<u>Convert the distance to nautical miles:</u>

12067.92/1.86 = 6488.13 nautical miles

b)

<u>Find the average speed:</u>

  • 6488.13/22 = 294.92 nautical miles / hour

<u>Note</u>. <em>This is unrealistically high speed for a ship, this must be a plane or the time given wrong.</em>

3 0
2 years ago
Other questions:
  • A square storage bin that measures 15 feet on a side is filled with corn. If 1 bushel fits in 1.25 cubic feet, how many bushels
    9·2 answers
  • About probability, math people help me please​
    11·1 answer
  • Given the equation, (x - h )^2 = (y - k)^2 = r^2 , what are the coordinates of the center?
    12·1 answer
  • What is the expression in radical form? (7x3y2)2/7
    5·1 answer
  • What is the volume of this <br> Help me please <br> Step by step
    15·1 answer
  • PLEASE HELP!!!
    5·1 answer
  • Find p(1) if the polynomial is p (X)=x2-3x+6<br><br>​
    15·1 answer
  • You just looked at the graph of this system of equations. Why will the lines never intercept?
    6·2 answers
  • And a bag of M&amp;Ms there are three red M&amp;Ms for every two yellow M&amp;Ms how many yellow M&amp;Ms would there be if the
    6·1 answer
  • A caterer needs to buy 21 pounds of pasta to cater a wedding. At a store, 8 pounds of pasta cost $12. Hom much will the caterer
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!