felixluna633 felixluna633
  • 02-09-2021
  • Mathematics
contestada

approximate √80 by using perfect squares. 80 is between which two perfect squares.​

Respuesta :

ferrybukantoro
ferrybukantoro ferrybukantoro
  • 02-09-2021

Answer:

8.94

Step-by-step explanation:

√ 80 is between perfect squares √64 and √81

or between 8 abd 9.

the approximate value is 8 + (80-64)/(81-64) =

8 + 16/17 = 8 + 0.94 = 8.94

Answer Link

Otras preguntas

how are plants and animals cells a alike
Has anyone ever read the book "where'd you go bernadette" and can help me write 2 paragraphs about the main character?
A total of 440 tickets were sold for the school play. They were either adult tickets or student tickets. There were 60 fewer student tickets sold than adult
A doctor studies the known cancer patients in a certain town. The probability that a randomly chosen resident has cancer is found to be 0.0019. It is found that
which is equivalent to 16a + 14
What is the section of a continental plate that is underneath the lithosphere?
(2a+3b-5) + (5x-3b-1)
There are 4 seventh grade teachers at Central Middle School. Mr. Abbott teachs 120 students in 6 classes, Mrs. Garcia teaches 48 students in 3 classes. Ms. Ngye
Leukorrhea is a symptom of infection in which organ? a. vagina b. prostate c. kidneys d. intestines
What is used to repair big, brass band instruments?