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 ( 85+ )
Otras preguntas
Solve: 9x-18=3(3x-2)-12
what is -25 + 25+ -871+ 92+ -2282+ 3y +3y
Write the statement in if-then form in two ways, one of which is the contrapositive of the other: Sam will be allowed on Signe's racing boat only if he is an ex
A SCHOOL IS PLANNING A FIELD TRIP. THERE ARE A TOTAL OF 611 STUDENTS AND 91 SEATS ON EACH BUS. HOW MANY BUSES ARE NEEDED TO TAKE THE TRIP?
How do you do 27 divided by 624 in partial quotients
What are the electrons called in the lectrons called in the outermost energy level of an atom? Why are they important (10) (B) Two
When nonpolar solutes are placed in water, the hydrogen bonding network of water is disrupted, and there are fewer ways for water to hydrogen-bond with itself.
true or false The Gulf of Mexico is Mexico's eastern border
Escoge el artículo y adjetivo correcto de la siguiente palabra: amigos
A water tank is completely filled with liquid water at 20 degree Celcius. The tank material is such that it can withsatand tension caused by a volume expansion
