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

Convert 4.56 g/ml to lb-fl-oz

A class is made up of 12 boys and 13 girls. What percent of the class is boys?

why did nick become involved with jordan

How can you make a line of classic poetry more understandable as you read?

What best explains why there's fewer secondary consumers than producers?

Select all zeros of the polynomial function. h(x)=x4−x3+7x2−9x−18

Can you please help me with this question ASAP I will give 25 points can you give it with an explanation because I need to show it

The owner of Animal Lovers Pet Shop just got a delivery of 315 bags of cat food and you need to put the bags on 9 shelves. How many bags will be put on each she

M = − 2.78 (log 62) − 1.35,

In Brown v. Board of Education, what did the Supreme Court say deprived the plaintiffs of the equal protection of laws guaranteed by the 14th Amendment? (will n