JaydenGaddes JaydenGaddes

03-12-2020
Mathematics

contestada

How many real solutions does x^2+8x+20=0 have?
1. 0
2. 1
3. 2

Respuesta :

miraculouslbcomics miraculouslbcomics

03-12-2020

Answer:

0

Step-by-step explanation:

I tried solving it

x^2+8x+20=0

1x^2+8x+20=0

I used the quadratic formula, I can't type it here but trust me!

Answer Link

zoemac726 zoemac726

03-12-2020

Answer:

there are 0 real solutions so the answer is number 1

Step-by-step explanation:

Answer Link

Otras preguntas

Write 4 over 6 in simplest form.

HEELEPPPP PLEASEEE ASAPPP!!!!

a total of 677 tickets were sold for the school play they were either adult tickets or student tickets there were 73 fewer students tickets than adult tickets h

Find each product or quotient. 6. -38(-3) 7. -72 / (-12) 8.-9 x 23 9. - 150 / 5 10. 564 / -4

KHD has 1,500 bonds outstanding that are selling for $1,000 each. The common stock is priced at $26 a share and there are 36,000 shares outstanding. What is the

Calculate the molarity of sodium chloride in a half-normal saline solution (0.45% NaCl). The molar mass of NaCl is 58.44 g/mol

13 POINTS PLZ HELP!! Find the slope, the y-intercept, and the x-intercept of the line y = 50 – 10x. slope: y-intercept: x-intercept:

List 4 things that you can do to lower the risk for cardiovascular disease ?

i need help with 7-10 plz help

which of the following is the most radiopaque and therefore has the highest rate of absorption of xrays A. Lead B. Bone C. Muscle D. Air