puppieskitties0 puppieskitties0

08-04-2018
Mathematics

contestada

Please help I don't know what to do

Please help I dont know what to do class=

Respuesta :

mkryukova19 mkryukova19

08-04-2018

the parabola has 2 x intercepts, so quadratic equations has 2 real roots (-6), and 3
we can write (x+6)(x-3)=0 , x²+6x-3x-18=0, y=x²+3x-18
check y int =-18 on the graph
y=1x²+3x-18

Ver imagen mkryukova19

Answer Link

Otras preguntas

What is the best coefficient of performance for a refrigerator that cools an environment at -26.0°C and has heat transfer to another environment at 50.0°C?

Which type of data in an Enterprise System occasionally changes? Master data Date and Time data Organizational data Transaction data

Which of the following would compile without error? A. int a = Math.abs(-5); B. int b = Math.abs(5.0); C. int c = Math.abs(5.5F); D. int d = Math.abs(5L);

A rectangular solid object is 3 in. high, 6 in. long and 2 in. wide. What is its volume?

Which of the conditions would be most likely to cause a decrease in core temperature? A. Increased thyroxine secretion B. decreased T4 secretion C. increase

What is the process by which individuals regain neurological function following an injury to the nervous system?

The condition that is tested by a while loop must be enclosed in parentheses and terminated with a semicolon True False

Every emergency preparedness plan includes a separation plan. Which of the following should be part of the separation plan?

When the amount of storage data is big, and we need the searching and insertion must be very fast, which kind of data structure we should consider? a. Hash tabl

Sneha has 27 coins worth $1.48 in hear jar consisting of dimes, nickels, and pennies. If she then removes 8 of each type of coin, which coin combination remains