cmiller2129ouhuru cmiller2129ouhuru

13-08-2017
Mathematics

contestada

Determine the direction that this parabola opens y=-5x^2-10x-15

Respuesta :

kphung76127 kphung76127

13-08-2017

The parabola opens down.

If the a value is positive it opens up. If it's negative it opens down. If it is 0, it's not quadratic. The a value here is -5

Answer Link

elias212321 elias212321

24-03-2022

Answer:

opens down

Step-by-step explanation:

Ver imagen elias212321

Answer Link

Otras preguntas

the slope of a line is -6 and the y-intercept is 3. What is the x-intercept?

hellppp................

To what volume should you dilute 55 mL of 12 M stock HNO3 solution to obtain a 0.145 HNO3 solution?

Solve for x. Round to the nearest tenth, if necessary. PLEASE HELP!

Help me pleaseeeee!!!!!!!!

A cylindar with surface area 219.91 has a radius of and a height of

If the area of a trapezoid below is 234 square units, what is the value of x?

Asset cost $35,000Prepaid Insurance $5,000Maintenance costs $3,000Accumulated Depreciation $10,000Book

You have been provided with the following logic expression: (X+Y) (X+Y')= X Prove the logic expression in the above scenario using a Truth table. Show all steps

Coriolis deflection increases as latitude ___and/or wind speed _____.a. decreases; increases.b. decreases; decreases.c. increases; increases.d. increases; decre