Fernissocool
Fernissocool
03-06-2017
Mathematics
contestada
What is the value of x?
Respuesta :
anonymous79
anonymous79
03-06-2017
By Pythagoras Theorem
x =( ((117^0.5))^2-(6)^2)^0.5
= (117-36)^0.5= (81)^0.5= 9
remember to reject -9 because length >0
Answer Link
VER TODAS LAS RESPUESTAS ( 33+ )
Otras preguntas
Madison enjoys the game of golf. He knows that he will one-putt a green 15% of the time, two-putt 20% of the time, three-putt 35% of the time, and four-putt 30
which describes the type of sequence in 99, 89.9, 78.8, 68.7, . . . . . ? a) neither geometric nor arithmetic b) geometric c) arithmetic d) both arithmetic a
Angle 3 and angle 4 are supplementary angles. Angle 3 is 88°. What is the measure of angle 4?
How did the age of the enlightenment affect the French Revolution
What problems might an outside country create if it draws borders without understanding local political or ethnic situations?
A sign company is building a sign with the dimensions shown.10 ft13 ftWhat is the area, in square feet, of the sign?
Help meeeeeeeeeeeeeeeee
Which two factors of a molecule determine whether or not it can cross the membrane?
Which one of the following accurately describes the Lac operon? A. RNA polymerase is prevented from transcribing the lac genes when lactose is present. B. The r
Help!!!! I don’t understand I need help
