flowersgirl1504 flowersgirl1504

12-03-2021
Mathematics

contestada

If point B has coordinates (-8, 1), what are the coordinates of the point when it is reflected across the y-axis?

Respuesta :

cuteminh72 cuteminh72

12-03-2021

Answer:

(8,1)

Step-by-step explanation:

When flipping across the y axis, the y coordinate stays the same, while the x coordinate changes it's sign.

(x,y) - > (-x,y)

(-x,y) -> (x,y)

Answer Link

Otras preguntas

The perimeter of a rectangle is 40 inches. If the width is 9 inches, what is the area of the rectangle?

How did the society originate?

Can a cell live without nucleus?

Part C Choose a classmate, friend, or family member to work with as your partner. You'll practice having a conversation in which a friend (played by your partne

Explain, in a body paragraph, how the Electoral College enabled Trump to win in 2016.

Factor the expression completely. -20% -40 A. -20(x-2) B. -10(2x - 10) C.-20(x + 2) D. -10(2x + 10)

4. What current is drawn by a 90 W light bulb on a 110 V household circuit?

What is the most accurate and precise method to measure the thickness of a coin?

-6=2n-n please help I hate math

A photon has an energy of 2.09×10^-18 kJ .What is its wavelength?