Dizrealsucksatmath Dizrealsucksatmath

02-03-2016
Mathematics

contestada

Find y when X=14 if y varies directly with X2, and y=72 when X=6.

Respuesta :

RASEA23 RASEA23

02-03-2016

When y varies directly with x, y=kx where k is a constant.
Find k
72=6k
k=12
Plug k back into the equation to find y
y=12*14
y=168

Answer Link

Otras preguntas

Is the federal system the best way to govern the United States?

what is the crest of a wave? the distance between two wave troughs the speed of energy of the wave the highest part of the wave the lowest part of the wave

What process produces the sediments that ultimately lead to soil formation? rainfall leaching topography weathering

find the taylor series for f(x)=sin(x)

Based on this document, what so you thing Douglas's views were on African Americans?I need help for this question?

yuri measured the snowfall over a four-day period and calculated a total of 15131513 inches of snowfall. if it snowed 434434 inches on the first day and 212212

$ 14.95 dinner , 15 % tip

what is 345/100 in simplest form or can i it be simplified

during a chemical rreaction where starch is broken down into glucose, what will happen if an enzyme is added to the reactant

when Congress doesn't approve a presidents choice for a federal court this is a example of what