blasco880 blasco880
  • 22-03-2022
  • Mathematics
contestada

PLEASE HELP ASAP JUST THE FIRST ONE!!! I WILL MARK BRAINLIEST

PLEASE HELP ASAP JUST THE FIRST ONE I WILL MARK BRAINLIEST class=

Respuesta :

jimrgrant1 jimrgrant1
  • 22-03-2022

Answer:

x = 5, x = 7

Step-by-step explanation:

tangents from an external point to a circle are congruent , then

x² = 12x - 35 ( subtract 12x - 35 from both sides )

x² - 12x + 35 = 0

(x - 5)(x - 7) = 0

equate each factor to zero  and solve for x

x - 5 = 0 ⇒ x = 5

x - 7 = 0 ⇒ x = 7

Answer Link

Otras preguntas

Would 111 be the slope x-interception or y-interception
polar covalent, non polar covalent, ionic, hydrogen, peptide in rank of strength
History Homework!!!! ———————————- What is the most important change in America after the Civil War?
How many fractions are equivalent to 4/5 and please explain?
Which example most clearly uses parallelism to convey the idea that absolutely no one can take a single day for granted? A. He decided to take care of it to
which sentence describes the rising action of the story
20 PTS+ BRAINLIEST Which of the following is most likely to happen if you take perishable foods out of the refrigerator, and then leave them at room temperatur
how was the use of television changed the nature of presidential campaigns
Trail mix cost $5.76 for 8 ounces. What is the cost per ounce ?
Lucy has just started her own consulting company. Every year a local literacy organization holds a fundraiser. Lucy has agreed that her company will spread the