avarpaquette avarpaquette

26-03-2020
Mathematics

contestada

Can someone please help with this question

Can someone please help with this question class=

Respuesta :

sanwilbrn sanwilbrn

26-03-2020

Answer:

A

Step-by-step explanation:

If x<0 then z must be :

z>0

Answer Link

bappyisc bappyisc

26-03-2020

Answer:

A) z > 0

C) z = 0

Step-by-step explanation:

Given,

x*x = z

x^2 = z

When squared, the value becomes greater than or equal to zero.

So, z > 0 or z = 0

Answer Link

Otras preguntas

Not sure if you're allowed to ask multiple questions on here at once, but somebody please explain all of this to me.

This Image of the volcano Sapas Mons on Venus is based on images taken by the Soviet spacecraft Venera 13 and Venera 14. Which of these events explains the pres

graph of g(x) = (0.5)* - k. If g(x) is obtained by The graph of f(x) = (0.5)* is replaced by the graph of g(x) shifting f(x) down by 5 units, the value of k is

Find the equation of this line

If 264 m of wire is required to fence a circular pond with 3 rounds, find the area of the pond.

Sergio has ppp paintings in his art collection. He and other local painting collectors agreed to donate a total of 484848 paintings to the local museum. Each of

Someone explain step by step how I got this answer

Need help with my math homework pease

How do you find number 5 questions a and b? I’m very confused.

3: Write a short persuasive paragraph of no more than 200 words on what lessons South Africa can learn from the poem "Refugee Blues".