aslomovitz8058 aslomovitz8058

21-10-2017
Mathematics

contestada

What is the correct evaluation of 3x2 + 4x - 2y2 + 4y + 5, when x is equal to -1 and y is equal to 5?

Respuesta :

cybergaming95 cybergaming95

21-10-2017

3x2+4(-1)-2(5)2 +4(5)+5=
__________________
6+-4-10+25
_________
31-14=17

Answer Link

Otras preguntas

whta is the capitol of georgia?

Kindly give answer with step by step solution

How do plants interact with dirt

Destions - All Questions Are Required If Tom walks 150 m East, stops to drink water and then continues for 200 m East. His total distance is

Find the vertical and horizontal asymptotes of f(x)= x+1/x-1

For each price in the following table, use the graph to determine the number of jackets this firm would produce in order to maximize its profit. Assume that whe

HELP! When interrogating paragraphs, if the paragraph gives more details about the main point of the paragraph before it, then _____.add a transition, such as h

How does capitalism influence us?

Hi! I need a step by step explanation to these equations

Convert to a mixed number in simplest form 2/15 + 14/15 =