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
bonufazy [111]
3 years ago
12

Which rule represents R0, 180°? (x, y) → (–y, x) (x, y) → (–x, –y) (x, y) → (y, –x) (x, y) → (y, x)

Mathematics
2 answers:
muminat3 years ago
7 0

Answer:

(x, y) → (–x, –y)

Step-by-step explanation:

The rule for 180° rotation about the origin is

(x,y)\to (-x,-y)

The coordinates of the image are obtained by negating both the x and y coordinates of the preimage.

Whether the rotation is clockwise or counterclockwise, the rule remains the same.

The correct option is (x, y) → (–x, –y)

VLD [36.1K]3 years ago
5 0

Answer:

(x, y) → (–x, –y) option B

Step-by-step explanation:

You might be interested in
Explain how you might use the properties of multiplication to solve 5 × 120 × 6.232 mentally. Then solve.
zysi [14]

Answer:

Follows are the solution to this question:

Step-by-step explanation:

In this question, we apply the associative property that calculates the given  value, which can be defined as follows:  

Rule:

\bold{\to (A\times B)\times C=  A \times (B\times C)}

Let,

A= 5\\B=120\\C=6.232

put the value in the above rule:

Solve L.H.S part:

\to (5\times 120)\times 6.232\\\\\to (600)\times 6.232\\\\\to 3,739.2

Solve R.H.S part:

\to 5 \times (120 \times 6.232)\\\\\to 5 \times 747.84\\\\\to 3,739.2

So, L.H.S=R.H.S

6 0
2 years ago
two angles are complementary.one angles measure is 79 degrees. What is the measure of the other angle
dalvyx [7]
Complementary means the two angles add up to 90 degrees. Do 90 - 79 to find the other angle. 

It's 11 degrees. 
5 0
3 years ago
The vertex of this parabola is at (-3, 6). Which of the following could be its equation?
pishuonlain [190]
Since the vertex is at (-3, 6), the equation is given by
y = a(x + 3) + 6

Therefore, option A is the correct answer.
6 0
3 years ago
What is 6^-2/2^4 ???????????????​
sergij07 [2.7K]

Answer:

1/52

Step-by-step explanation:

2 to the fourth is 16, and 6 to the second is 36. However, since it's a negative exponent, you'd have to move it down to to the bottom of the fraction, creating 1/16+36, which makes 1/52.

7 0
3 years ago
Can someone help me with this I am not the best at math
mamaluj [8]

4.)

A.)

P = 140

i = 0.05

B.)

140(1.05)^t

C.)

0 = 140

10 = 228.05

5.)

A.) The y-intercept is how much the cell phone cost to purchase.

B.) V means value, t meaning years was replaced by 4, and 31.25 is how much it's worth at that time.

C.) The graph is decreasing, and the value goes down with time.

5 0
3 years ago
Other questions:
  • A little girl has a 96-pack of crayons. She picks up crayons, at random, to check the color, and she leaves them in a separate p
    11·1 answer
  • A lady has 1 gallon of milk. The recipe calls for 1 quart. She dicided to triple the recipe. How many cups does she have left?
    14·1 answer
  • How do you find the value of n in a geometric progression?​
    14·1 answer
  • Please help GEOMETRY QUESTION
    9·1 answer
  • What is 1/10 of 3,000
    13·2 answers
  • The sum of 3/4 of a number and 7​
    8·1 answer
  • How many radius make a complete circle​
    14·1 answer
  • Andre went to a sporting goods store that was having a different sale. He bought a baseball glove and 2 packages of socks. The b
    5·2 answers
  • Please answer this. (its easy)
    6·2 answers
  • What is the product of 5x²y+3xy³
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!