wareagleau24 wareagleau24

24-10-2020
Mathematics

contestada

What are the zeros of the function y = (x − 4)(x2 − 12x + 36)?

A.
-6, 4, and 6
B.
4 and 6
C.
-6 and -4
D.
0, 4, and 6

Respuesta :

sqdancefan sqdancefan

27-10-2020

9514 1404 393

Answer:

B. 4 and 6

Step-by-step explanation:

The quadratic term is a perfect square, so the full factorization is ...

y = (x -4)(x -6)²

The values of x that make these factors zero are 4 and 6.

The zeros are 4 and 6, matching choice B.

Answer Link

Otras preguntas

which groups did franklin roosevelt specifically help during his first hundred days in office

What is rebirth? plis is for my task

WHAT IS THE SLOPE OF GRAPH THAT HAS A Y INTERCEPT OF 300 AND X INTERCEPT OF 450

Consider the function represented by the equation y – x – 4 = 0. What is the equation written in function notation, with x as the independent variable? f(x) = x

Rachel can buy licorice sticks for $0.75 and cherry candies for $0.50 and has a budget of $25 if her expenses are represented by the equation 0.75x+0.05y=25 wh

A mountain climber ascends a mountain to its peak. The peak is 14,090 ft above sea level. The climber then descends 490 ft to meet a fellow climber. Find the cl

i have developed knee pain from running everyday,so after i rest im going to try a new workout for the next few weeks. this statement refers to which of the SPO

in order to generate electricity, nuclear power plants take advantage of this part of the electromagnetic spectrum

2. What was the result of the 1712 slave revolt in New York City? Type your response here:

During the whole of a dull, dark, and soundless day in the autumn of the year, when the clouds hung oppressively low in the heavens, I had been passing alone, o