amunnik04 amunnik04

03-10-2019
Mathematics

contestada

Find the exact solution of x. 3x2 + 7 = 28 7 -7

Respuesta :

03-10-2019

Answer:

x=45.5

Step-by-step explanation:

The screenshot below will explain the answer

Ver imagen taater

Answer Link

Josiahohara11 Josiahohara11

03-12-2020

Answer:

positive and negative 7

Step-by-step explanation:

Answer Link

Otras preguntas

In which type of reaction do two lighter nuclei combine to form one heavier nucleus? (1) combustion (3) nuclear fission (2) reduction (4) nuclear fusion

If someones weekly salary is $325 a 6.5% commission on sales in a shop How much would that person make if in a work/school week if they sold $4,800 worth of mer

Was the Renaissance a continuation of or a separate era of the Middle Ages?

why do people shiver when they listen to music?

Find the greatest common factor of the pair of numbers. 198 and 330

a car travels 100 meters in 4.0 seconds. Find the average velocity

Trapezoid WKLX has vertices W(2, −3), K(4, −3), L(5, −2), and X(1, −2). Trapezoid WKLX was reflected across the y-axis to produce trapezoid WꞌKꞌLꞌXꞌ. Which coor

Which electron configuration represents the electrons of an atom in an excited state? (1) 2–8–1 (3) 2–8–17–6(2) 2–8–6 (4) 2–8–18–5

Using your knowledge of chemistry and the information in Reference Table H, which statement concerning propanone and water at 50°C is true?(1) Propanone has a h

What are the end products of lactic acid fermentation and alcoholic fermentation?