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
skad [1K]
3 years ago
14

Which ordered pair could not be the coordinates for a clockwise rotation of the point W(-3, 4)?

Mathematics
1 answer:
Eduardwww [97]3 years ago
3 0

Step-by-step explanation:

<em>Look at the picture.</em>

Any pair of choice can be the coordinates of the rotation of the point

W (-3, 4) clockwise.

All points have the same distance from the beginning.

The formula of a distance between the origin and a point (x, y):

d=\sqrt{x^2+y^2}

W(-3, 4)

d=\sqrt{(-3)^2+4^2}=\sqrt{9+16}=\sqrt{25}=5

(3, -4)

d=\sqrt{3^2+(-4)^2}=\sqrt{9+16}=\sqrt{25}=5

(4, 3)

d=\sqrt{4^2+3^2}=\sqrt{9+16}=\sqrt{25}=5

(-4, -3)

d=\sqrt{(-4)^2+(-3)^2}=\sqrt{9+16}=\sqrt{25}=5

(-4, 3)

d=\sqrt{(-4)^2+3^2}=\sqrt{9+16}=\sqrt{25}=5

You might be interested in
Multiply and simplify. 2x4yx⋅6xy2z3
OLEGan [10]

Answer:

The given expression 2x^4yx \times 6xy^2z^3   on multiplying  is 12x^6y^3z^3

Step-by-step explanation:

Consider the given two expressions 2x^4yx and 6xy^2z^3

We have multiply both expressions,

2x^4yx \times 6xy^2z^3

To multiply two terms first multiply constant numbers that is 6 × 2 = 12

For x , y and z apply property of exponent,

x^a\cdot x^b=x^{a+b}

Then power of x together will be,

x^4\cdot x\cdot x=x^{4+1+1}=x^6

Similarly for y powers,

y \cdot y^2=y^{1+2}=y^3

Since first term do not have any expression for z so it will remain same.

Thus, the given expression  on multiplying become,

2x^4yx \times 6xy^2z^3 is 12x^6y^3z^3




7 0
3 years ago
Read 2 more answers
A website had 825140 hits last month what is the value of the 8 in 826140?
kaheart [24]
The value is 800,000.
8 0
3 years ago
What is the equation of the line that is perpendicular to the given line and passes through the point (3, 0)?
olga2289 [7]

Step 1

<u>Find the slope of the given line</u>

Let

A(-3,2)\ B(2,-1)

slope mAB is equal to

mAB=\frac{(y2-y1)}{(x2-x1)} \\ \\ mAB=\frac{(-1-2)}{(2+3)} \\ \\ mAB=-\frac{3}{5}

Step 2

<u>Find the slope of the line that is perpendicular to the given line</u>

Let

CD ------> the line that is perpendicular to the given line

we know that

If two lines are perpendicular, then the product of their slopes is equal to -1

so

mAB*mCD=-1\\ mAB=-\frac{3}{5} \\ mCD=-\frac{1}{mAB} \\ mCD=\frac{5}{3}

Step 3

<u>Find the equation of the line with mCD and the point (3,0)</u>

we know that

the equation of the line in the form point-slope is equal to

y-y1=m(x-x1)\\\\ y-0=\frac{5}{3} *(x-3)\\\\ y=\frac{5}{3} x-5

Multiply by 3 both sides

3y=5x-15

5x-3y=15

therefore

the answer is

the equation of the line that is perpendicular to the given line is the equation 5x-3y=15

4 0
3 years ago
Read 2 more answers
Simplify the ratio 13:143
dmitriy555 [2]
You have to divide to find a common number. 143/13=11 1:11
3 0
3 years ago
Read 2 more answers
Given: A =( 2 , 4 , 6 , 18 , ) B = ( 2 , 4 , 6 , 8 , ) C = ( 4 , 10 , 12 , ) What is A U B C?
Anni [7]
2,4,6,8,10,12,18 is the answer
4 0
3 years ago
Read 2 more answers
Other questions:
  • Can someone help me with this question and please show me how you got them thanks in advance
    10·1 answer
  • Name three numbers that would be placed between 5.89 and 5.9 on a number line
    5·1 answer
  • a trip to portland oregon, from boston will take 7 3/4 hours. Assuming we are two--thirds fo the way there, how much longer, in
    11·1 answer
  • Four times the sum of three and a number is the same as six times the same number. What equation would you write to find the num
    7·1 answer
  • 8 cm is equal to how many cubic mm
    10·1 answer
  • Carlos put a total of 1/8 lb of gravel into 6 fishtanks he put the same amount of gravel into each tank how many pounds of grave
    8·1 answer
  • 1
    14·1 answer
  • Please ASAP!!!!! HELP
    7·1 answer
  • Which quadratic rule represents the data in the table?
    9·1 answer
  • Find y given the following kite
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!