leilanitheanimegod leilanitheanimegod

24-04-2020
Mathematics

contestada

PLS HELP!!!
Rewrite the equation by completing the square.
X^2 – 20x + 100 = 0

(X+ )^2= _

Respuesta :

24-04-2020

Answer:

(x-10)^2=0

Step-by-step explanation:

the last number is always something squared so it would be 10 or -10, and the middle number is negative, so it would be -10

Answer Link

Otras preguntas

his is the chemical formula for epinephrine (the main ingredient in adrenaline): C9H13O3N A biochemist has determined by measurements that there are 33. moles o

Help please I need help

Using a discount rate of 9.6% APR, compounded monthly, calculate the present value of a monthly perpetuity con‐ sisting of $5200 payments if: (a) the first paym

This young man soldier earned 33 medals and killed or captured more than 240 Axis soldiers

[tex]H_2PO_4^-(aq) \rightarrow H^+(aq) + HPO_4^{2-}(aq)[/tex] Find the pH of this buffer after 0.069 mol of OH- was added to 1.00 l of this buffer containing 0.

Super Sports, a large sporting goods chain based in Australia, wants to open a store in Norway. With stores around the world, Super Sports executives realize th

The nationwide average salary of a computer programmer can be modeled by the equation y=31.8 * (1.06)^n , where y is the salary in thousands of dollars and n is

Use the net to find the surface area of the cube. A) 81 cm2 B) 405 cm2 C) 486 cm2 D) 729 cm2

Which phrase best completes the diagram? Please help me!! 50 points

Which of these phrases best completes the diagram? Please help me!!!