36xkeyyx 36xkeyyx
  • 15-03-2020
  • Mathematics
contestada


If the equation of a function is y = x2 – 5, what is the output when the input is -1?

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 15-03-2020

Answer:

The output is -4

Step-by-step explanation:

y = x^2 – 5

Let x=-1

y = (-1)^2 -5

  = 1-5

  =-4

Answer Link

Otras preguntas

When the local grocery store puts cereal on sale, reducing its price from $4.40 per item to $3.40 per item, the quantity sold increases from 220 per week to 230
Where is Canada’s population density highest
260 is 26% of what number?
Which of the following has a graph that is a straight line? (4 points) Select one: a. Equation 1: y = 2x + 7 b. Equation 2: y^2 = x − 1 c. Equation 3: y = 2x^2
Ursula hiked 69 kilometers through the woods. How many decimeters did she hike?
What do I need to do and what are the steps
Consider the triangle below. Find the perimeter of triangle ABC. Round to the nearest hundredth. A) 18.86 units B) 120 units C) 13.47 units D) 6.43 units
The combining form iatr/o- means
Which expression is equivalent to –4.5 – 6.2y? –6.2y – 4.5 –6.2y + 4.5 6.2y – 4.5 6.2y + 4.5
Why did brokers have to work on Sunday?