zeeshanhakim2005 zeeshanhakim2005

02-11-2020
Mathematics

contestada

If x = -1 and y = 5, find z when z = x2+ 2y2

Respuesta :

Аноним Аноним

02-11-2020

Answer:

z= 18

Step-by-step explanation:

z= (-1)2 + 2(5)2

z= -2 + 20

-2 -2

18

------------------

z=18

hope this help

Answer Link

Otras preguntas

can someone type out what i’m supposed to say in response the recording said: buenos dias me llamo fernanda como estas

How by how my a second born son hope to achieve success under the system of primogeniture

which number line shows the solution to -3-{-1}?

who plays fortnite and trying to play some trios tonight (it is for my school) so you can report me idc but it is for school i go to gaming school

the main problem with the mallard marriage was

What categories of living things are on land?

Making a Text Recommendation Try it Raiza is looking for information for a presentation on cell biologist Lynn Margulis. She reads at an eleventh grade level. B

What does ethos mean and what's an example?

Name two benefits of interaction between people and their environment. Name two problems that can result when people make major changes in their natural environ

The current through a 0.2-H inductor is i(t) = 10te–5t A. What is the energy stored in the inductor?