Find an equation that meets the given conditions.y varies directly as x2, and y = -200 when x = 10.

A. y = -2x2
B. y = -20x2
C. y = 2x2
D. y = 


Answer: A

Mathematics

You might also like to view...

Solve.Marco had  in his checking account. He wrote a  check for his car payment, deposited his  paycheck, and then wrote a  check for his rent. What is the current balance in his account?

A. $1766 B. $638 C. $888 D. $2016

Mathematics

Simplify by removing grouping symbols and combining like terms.6x2 - 2

A. 6x2 - 8y2 - 4y + 10 B. 6x2 - 12y + 40 C. 6x2 + 8y2 - 44y D. 6x2 - 8y2 + 36y

Mathematics

Convert the stock price to decimal notation and to decimal notation rounded to the nearest hundredth.The stock price of a homeowners' insurance company dropped to $42 per share after a severe hurricane caused damage to coastal regions.

A. $42.0675; $42.06 B. $42.0625; $42.06 C. $42.0625; $42.07 D. $42.0675; $42.07

Mathematics

Insert <, >, or = to make the statement true.  _____  

A. < B. = C. >

Mathematics