If you follow the pattern the y value is the x value multiplied by 4
5 x 4=20
Y=20
Answer: outside the circle
Step-by-step explanation: use pythagorean theorem to check radius of circle using the given points on a circle and see if the radius of the second point matches up using pythagorean theorem. use a graphing calculator to double check.
Answer:
the first 1
Step-by-step explanation:
Answer:
<u>4</u><u>x</u><u>²</u><u> </u><u>-</u><u> </u><u>1</u><u>6</u><u>.</u>
Step-by-step explanation:
(2x-4)² =?
(2x-4)² = (2x)² - (4)²
= <u>4x² - 16.</u>
