weslanlevanger weslanlevanger
  • 03-11-2019
  • Mathematics
contestada

Which numbers are solutions of h2 + 4 = 8h – 3? Choose exactly two answers that are correct. Question 1 options: 1 3 5 7

Respuesta :

cinderofsoulsss
cinderofsoulsss cinderofsoulsss
  • 03-11-2019

Answer:

h = 7, 1

Step-by-step explanation:

h² + 4 = 8h - 3

move all the values to one side:

h² - 8h + 7 = 0

factor the equation:

(h - 7)(h - 1) = 0

use the zero product property to solve for h:

h - 7 = 0          h - 1 = 0

h = 7, 1

Answer Link

Otras preguntas

Anyone know the answer to this?
Help please On this problem
If it’s costs 60 cents for 125 grammes. How much would 100 grammes cost?
Someone can learn something fully but not demonstrate that knowledge effectively through performance. T/F
In most animal cells, a complex network of proteins provides which of the following? A. movement B. organization C. shape D. all of these
Please help!! I don’t know how to find the equation of a circle. Tell me how you got the answer , thank youuuu
Given: Circumscribed ABCD, AB=5,AD=8, CD=10. Find: BC
in the equation y=mx+b, b represent1)slope 2)rise3)y-intercept4)x-intercept ​
Given: ∠1 ≅ ∠9 Which lines must be parallel? A) r and s B) p and q C) p and r D) q and s
A car salesman is stringing banners from the top of the roof to a fence pole 20 feet away. The top of the roof is 29 feet from the ground. The fence pole is 18