bunnyzil35 bunnyzil35

03-11-2021
Mathematics

contestada

Find the vertex of the quadratic and explain how u get the answer step by step

X^2-4x+7=0

Respuesta :

surjithayer10otahza surjithayer10otahza

03-11-2021

Answer:

Step-by-step explanation:

x²-4x-7=x²-4x+4+3=(x-2)²+3

put x-2=0,x=2

y=0+3=3

vertex is (2,3)

Answer Link

Otras preguntas

How is the graph of y=4(2)^x-3 translated from the graph of y=4(2)^x

Ivana wants to give books from her store to the local library. She needs to place 8 books in each box. If she has 1,125 books to give away, how many boxes will

________ in the form of logos, stationery, brochures, signs, business forms, business cards, buildings, uniforms, and company trucks can be used to help a compa

Why did the United States introduce the Marshall Plan in the post-war era? to stabilize Europe and support democratic governments to encourage Europe to share i

OOPS i think i made a mistake but uhh here's another question someone told me there was no question uhh?(extra points and a brainliest only if you helped me but

what is a customer courtesy card from wendys?

Read the paragraph and identify the adjectives used in it and write in a separate table Scolars are worshiped

Put the following equation of a line into slope-intercept form, simplifying all fractions. Thanks In advance

is what a drug does to your body. O a) Irrigation b) Pharmacodynamics c) Excretion d) Pharmacokinetics

difference between diabetes mellitus and diuresis?? please help