keshiaharris123 keshiaharris123

13-08-2019
Mathematics

contestada

Score:
What is the range of the function y = -x 2 + 1?

Respuesta :

tramserran tramserran

13-08-2019

Answer: y ≤ 1

Step-by-step explanation:

Range refers to the y-values.

y = -x² + 1 is an "upside down" parabola with the vertex at (0, 1).

The highest y-value is 1. The lowest y-value is negative infinity.

This can be written as: y ≤ 1 or (-∞, 1]

Answer Link

Otras preguntas

A student provided the steps for solving an equation. Which statement describes the error in the solution?Equation: 4(m-3)+5(m+2)=m+9 Solution: 4m-12+5m+10=m+9

"in the arctic, scientists are using a device called the "rosette." the rosette helps the scientists __________."

a roasted chicken multigrain sandwich contains 42 g protein,7 g fat, and 34 g carbohydrates. How much energy does the sandwich provide?

I do not remember how to do this please help!

Four main types of resistant forces

Select all that apply. Which of the following measurements have 1 significant figure? 0.007 7000 7000.0 7

PLS HELP:)!!!!!!! Like a great rambling meat grinder, Godzilla clambers his way through cities, pulverizing buildings and leaving shreds of civilization clumped

what event clearly promoted the us government to pursue the space race

A grab bag contains 4 football cards and 6 basketball cards. An experiment consists of taking one card out of the bag, replacing it, and then selecting another

What event is generally considered to be the “spark” that started the “War on Terrorism”