Carlo1045201 Carlo1045201

04-06-2021
Mathematics

contestada

find the value of a and b in x^2+2x=13

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

04-06-2021

Answer:

a =1 and b =2

Step-by-step explanation:

The standard quadratic is written in the form

ax^2 +bx+c =0

x^2 +2x -13 =0

a =1 and b =2

Answer Link

Otras preguntas

Is the divisor is 40 what is the newest three digit David and that will give you a remainder of four

Brett has promised he would be back home by 5:30 p.m. it takes him 20 minutes to skate over to his friends house. he will stay there for 2 hours. On the way

whereas today we have only two modes (major and minor), medieval composers had _______ additional modes. a. four b. three c. six d. five

Ms. Ramos gives 8% of her income to charity. Ms ramos' monthly income is $2000. how much does she give to charity each month

make a chart for the function and graph it y=2x+1 domain 0 1 2 3

what are the the 3 differences between sound waves and electromagnetic waves?!

Which of the following is true about charcoal? a. It is made by mixing carbon and clay. b. It has been a main medium used by Japanese artists throughout hist

What type of ceremony did the Indians of the Southeast hold in late Summer??

People who practice _________ read the Torah for guidance

two or more different elements in chemical union make a