jamessmitty059 jamessmitty059

01-06-2021
Mathematics

contestada

Find the properties of the Quadratic Function: -x^2-8x=15

Respuesta :

ferrybukantoro ferrybukantoro

01-06-2021

Step-by-step explanation:

-x²-8x=15

=> -x²-8x-15= 0

<=> x2+8x+15=0

(x+5)(x+3)=0

x= -5 or x = -3

Answer Link

Otras preguntas

An electronic system contains three cooling components that operate independently. The probability of each component's failure is 0.05. The system will overheat

2. Imagine that you are a Roman pagan of 394 CE, witnessing the disbanding of the Vestals. How might you react? How might your reaction change if you were a Chr

a total of 678 tickets were sold for the school play. They were either adult tickets or student tickets. there were 72 fewer student tickets sold than adult tic

I need help bad? What’s the answer

Sal bought a personal residence for $150,000. He made $150,000 of improvements during the three years he lived in it before he sold it. He sold the home for $75

Determine the domain of the function graphed above.

Which of these is an achievable goal that would best help someone eat more healthfully? A. Reducing portion size B. Skipping meals frequently C. Replacing food

Write a letter to a friend describing a difficult situation you are going through at the moment.

x+3=5 . Find x in the given equation

The graph of a line goes down and to the right when: A. there is no coefficient of x. B. the coefficient of x is 0. c. the coefficient of xis positive. D. the c