raineydesselle raineydesselle

01-02-2021
Mathematics

contestada

solve the equation 7x2 – 14x – 23 = -2 by completing the square

Respuesta :

Аноним Аноним

01-02-2021

Answer: X=3,-1

Step-by-step explanation: Plzz mark brainliest- Lily ^_^

Answer Link

Otras preguntas

Consider the characteristics of the graph. Which statement DOES NOT describe the data set

Critical thinkers____________what they read.

Using the completing-the-square method, rewrite f(x) = x2 - 6x + 2 in vertex form.

Jacob’s cell phone service costs $5 each month plus $0.35 for each minute he uses. Every fraction of a minute is rounded up to the next minute. a. Draw a graph

What term refers to communities that remain unchanged for long observable periods of time? A) Successive communities B) Stable communities C) Climax communiti

Which of the following is not a cardio-respiratory workout option? a. swimming laps in a pool b. doing yoga stretches c. going for a run on a track d. playing b

Help! more division pretty easy now do it! Solve the following: 56,050 ÷ 125 A) 437 R40 B) 448 R50 C) 528 R60 D) 547 R55

the product of-5 and a number is greater than 35 or less than 10

Flora's car is 59/100 of a meter longer than Sally's car. Sally's car is 2/10 of a meter longer than Trevor car. How much longer is Flora's car than Trevor's ca

To many slaves,____was a vital part of life. A.work B.money C.culture