winniepanunicorn winniepanunicorn

10-03-2021
Mathematics

contestada

Evaluate this expression if x = -4 and y = -1.
--x^2 + 3xy^2

Respuesta :

melanymora152913 melanymora152913

10-03-2021

+4^2+3(-4-1)^2
16+3(5)^2
16+15^2
16+30
=46

Answer Link

Otras preguntas

The process of scratching fine lines into the surface of of each piece of clay at the place where they will be joined together is called Question 1 options: Sc

Which word part is always found in a medical term?

How did monks and nuns help spread byzantine influence?

What is the height of a triangle at one leg's midpoint?

The acceleration produced by a net force on an object is

Imagine that you invest $100,000 in an account that pays 5.9% annual interest compounded monthly. What will your balance be at the end of 18 years?

Central and state governments influence each other in A. a unitary system B. a federal system C. confederal system D. a democratic system

12t-2<-5t+36 solve for t

What does James need to justify this statement in a proof. Because ∠A=90° then ∠A is a right angle. Syllogisms Symmetric Property Definition of Right Angles Def

What is the threshold frequency ν0 of cesium? note that 1 ev (electron volt)=1.60×10−19 j. express your answer numerically in hertz?