Question

CAN SOMEONE PLEASE HELP ME CHECK THREE QUESTIONS!!!!! PLEASE

Evaluate the following expression using the values given.

Find 2x^2 - 2z^4 + y^2 - x^2 + z^4 if x = -4, y = 3, and z = 2.


Answer for Blank 1: 9

Answer 1

i will try 1

Answer 2

the first is 9

Answer 3

no problem

Answer 4

is that the one

Answer 5

i seriously just taken this test today let me check

Answer 6

it would be d because a isnt the constant

Answer 7

oh yessss

Answer 8

thank you!!

Answer 9

yes of course

Answer 10

the points shelly earned because it says she completed x tasks and the 20 is the second term so its the only option

Answer 11

so a

Answer 12

are the twos and threes exponents

Answer 13

ok i will try

Answer 14

i couldnt get it for some reason

Answer 15

any other questions

Answer 16

ok i will try

Answer 17

i got 48

Answer 18

okay

Answer 19

i think its B

Answer 20

sorry i wasnt looking ok i will check

Answer 21

2a-6b+c

Answer 22

well your good at this lol

Answer 23

which one

Answer 24

the one with 48

Answer 25

oh thats weird

Answer 26

hello u there?

Answer 27

im sorry i was doing something again i will try

Answer 28

it is d

Answer 29

thank you and good luck! i was just retrying it and still nothing