peggyrobinson39 peggyrobinson39
  • 02-09-2019
  • Mathematics
contestada

Solve y=10x^3 + 5.5x^2 - 58.50x + 45.00

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 02-09-2019

Answer:

  x ∈ {-3, 1.2, 1.25}

Step-by-step explanation:

"Solve" is non-specific as to the solution required. We assume you want the x-intercepts.

A graph shows the zeros to be ...

  • x = -3
  • x = 1.2
  • x = 1.25

The equation can be factored as ...

  y = (1/2)(x +3)(4x -5)(5x -6)

Ver imagen sqdancefan
Answer Link
JustinChang
JustinChang JustinChang
  • 02-09-2019
X = -3
X = 1.2
X = 1.25
Answer Link

Otras preguntas

Three and three fifths plus one and seven tenths
Find the exact value of s in the given interval that has the given circular function value. Do not use a calculator. [π, 3π/2]; sin s= -1/2 s= ___ radians
Parabola factory polynomial
Teaching performing arts raises the intelligence of learners. True or false
What will it cost to carpet a rectangular floor measuring 15 feet by 30 feet if the carpet costs $ 31.97 per square​ yard?
Maria dropped four different objects in a vacuum. The graph shows the data she collected. Which statement best describes the data Maria found? Responses A The
Micah invests $5,280 in an account that earns 4.2% interest, compounded monthly. Part A Write a function for the amount that will be in the account after t yea
204 base 5 + 243 base 5 -21 base5
Find 13% of $1200 1. First tell me what you are you are going to do, IN WORDS​
What is the base or root of the word discontinued