brittainpolk3412 brittainpolk3412
  • 03-09-2017
  • Mathematics
contestada

If y varies directly as x^2 find k when x=2 and y=8

Respuesta :

orebaby16 orebaby16
  • 06-09-2017
i think the answer is 2
Answer Link

Otras preguntas

Simplify -5(4x-3) please help?
1. Write the equation of the line that passes through (0, -13) and is perpendicular to the line y = -2x + 5.
Find the value of x.
the area, in squave winter or the figure below?
✓ 12.6 4. A car salesman averages 2.75 sales per day (H = 2.75). Use the Poisson distribution to find the probability that in a randomly selected day the number
What is the coordinate of the point of intersection? Explain what this point represents.
Explain how too much carbon dioxide in the atmosphere causes these changes.
A bicycle store costs ​$2400 per month to operate. The store pays an average of ​$75 per bike. The average selling price of each bicycle is ​$155. How many bicy
Someone please help. What’s the Inverse of f(x)=3(x-2)^3+1???
An air-conditioning repair technician claims to complete 67% of repairs in under an hour. A random sample of 31 repairs was chosen, and 22 of those were complet