Rekticus
Rekticus Rekticus
  • 25-01-2018
  • Mathematics
contestada

Help in geometry. Explanation would be nice :)

Help in geometry Explanation would be nice class=

Respuesta :

choixongdong
choixongdong choixongdong
  • 25-01-2018
4)
2/x = x/6
x^2 = 12
x = 2√3

answer is A
2√3

5)
20/x = x/56
x^2 = 20(56)
x^2 = 1120
x = 4√70

answer is C.
 4√70
Answer Link

Otras preguntas

Stefan spent half of his weekly allowance on clothes. To earn more money his parents let him wash the car for $5
round 72.25 to the nearest tenth
You invest $34,100 at a 4% interest rate. What is your balance after 36 months?
Identify the radical expression of 6 1/4
what happens if you tear your frenulum
If m angle C is greater than the m angle E, then AB is A.) congruent to B.) longer than C.) shorter than D.) the same length as
Who was Paul and what was his importance?
Decide if the following sentence is grammatically correct or incorrect: sabo que es barato
which city lies at about the same latitude of Washington DC
Reggie starts his card collection with 195 trading cards in week 1. Each week after this, he purchases 16 more trading cards. How many trading cards will Reggie