angelcarranza230 angelcarranza230

01-06-2020
Mathematics

contestada

Use a graphing calculator to find the value of f(x) when x = 2 for the function f(x)=x2-5.

Respuesta :

AlexTrusk AlexTrusk

01-06-2020

Answer:

-1

f(2)= 2* 2 - 5 = -1

but if you meant f(x)=x²-5

its

f(2)=2²-5 = 4-5 = -1

it's indeed not the same for all other values of x, for example x=3!

(would really appreciate the brainliest)

Answer Link

Otras preguntas

Just #9 please I need help (30 points)

What is the relationship between Za and Zb?

please help due right now

What energy transfer is occurring when a battery-powered toy rolls across the floor? (3 points) 1) Stored mechanical energy is converted to thermal energy. 2) S

Ken bought a CD on sale for 33% off the regular price of $15.36. What price did Ken pay for the CD? O A. $5.12 OB. $8.33 O C. $10.24 O D. $12.99 Ken bought a CD

Which river valley civilization was the largest? Indus Valley O China 0 Ancient Egypt O Mesopotamia

Plz help it’s about 9/11 I will mark u as brainliest

Evaluate 42 = (5 – 3). (1 point)

5^6/5^2 Which of the following expressions is equal to ? 52 O 5.5.5 1 5.5.5.5 5.5.5.5 3

Select the correct answer. Which sentence uses active voice?A. Anna will be taken to the by her aunt.B. Luke is being taught gardening by his friend.C. Keenan