meghanheinsman meghanheinsman

04-03-2020
Mathematics

contestada

What is -x^2 if x=-2

Respuesta :

bnbbkpoole bnbbkpoole

04-03-2020

Answer:

-4

Step-by-step explanation:

plug in -2

-(-2)^2 = -4

Answer Link

moorthyathena moorthyathena

04-03-2020

4. You substitute the x with -2, which means the problem is -(-2^2).

Answer Link

Otras preguntas

The surface areas of four solutes are 2 mm2, 6 mm2, 10 mm2, and 4 mm2. Which solute will dissolve the quickest? A) 2 mm2 B) 4 mm2 C) 6 mm2 D) 10 mm2

Clark has 7 1/2 feet of wire. Part a: how many 3/4 foot pieces can clark cut from the 7 1/2 feet of wire? Part B: using the information in part a, interpret th

the length of a shadow of a building is 31 m the distance from the top of the building to the tip of the Shadow is 36 M find the height of the building.

Find the slope of the line (-2,3) (5,2)

What led many egyptian villagers to pray at local shrines and believe in the power of magical amulets?

The _____ reflects the total market value of over 98% to 99% of all publicly traded stock in the u.s.

What kind of films and radio programs became popular during the Great Depression?

The Best Theme Park sold 130 tickets in an hour and made $5,300 from ticket sales. An adult ticket sells for $50.00. A child ticket sells for $20.00. Let x = t

A jet plane is flying at a constant altitude. at time t1=0 it has components of velocity vx= 94 m/s , vy= 110 m/s . at time t2= 33.5 s the components are vx= 17

I need help answering number 8 please