jenni8664 jenni8664

Today at 7:33 AM
Mathematics

Answered

Using the quadratic formula to solve 7x^2-x=7,what are the values of x?

Answer :

debordc17 debordc17

Today at 7:38 AM

Answer:

x ≈ 1.07397634 , − 0.9311192

Answer Link

TNSKermit TNSKermit

Today at 7:38 AM

Answer:

1/14+1/14√197 or x= 1/14+−1/14 √197

Answer Link

Other Questions

Question 3 Plot a graph of Height vs Age given the data below. Age = (10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30) Height = (4, 4.5, 4.3, 5, 5.2, 5.8, 5.5, 4.9,

Use mathematical induction to prove that if a ∈ ℝ and r≠1then a+ar^1+ar^2+...+ar^(n+1)=a(r^n+1)/(r-1).

John invested N$ 20 000 on 1/06/2009 at 9% p.a. interest compounded monthly a) What is the value of the investment by 1/06/2019? b) If he only takes the intere

Let A be a finite, non-empty subset of R. Prove that A has a maximum and a minimum. (Recall that a maximum of a set A is an upper bound for the set that belongs

A restaurant offers 7 entrees and 11 desserts. In how many ways can a person order a two-course meal? 30) In how many ways can a girl choose a two-piece outfit

punch my pillows use this phrase in sentences

Why are you going to s.m hospital (showing purpose)

b) Rishi's neighbourhood does not have any trees, as most of the trees have been cutdown to make space for the construction of buildings. State how this will af

how was the storyy emblised by every lisner

Accounting Ledger Software

Use related facts to determine whether the given value is a solution for each equation

An important way in which the federal reserve decreases the money supply is by selling bonds to the public. Using a supply and demand analysis for bonds, show

An experiment is designed to study the mechanism of sucrose uptake by plant cells. Cells are immersed in a sucrose solution, and the pH of the solution is monit

An electric point charge of Q1 = 7.85 nC is placed at the origin of the real axis. Another point charge of Q2 = 3.67 nC is placed at a position of p = 2.88 m on

An economic outcome is said to be efficient if the economy is a getting all it can get from the scarce resources it has available. b conserving on resources, ra

An important insight that can be drawn from the research on happiness is that: (A) money can buy happiness. (B) attractive people are generally happy people. (C

An economic signal is a "lemon." some information that helps people to make better decisions economically. the ability for an owner to choose to do whatever the

A manufacturing plant manager knows that he will need to hire 120 temporary employees during the busy season. If the manager's regular staff consists of 800 emp

How many different ways can you make change for a 50-cent coin using nickels and dimes?

Rewrite the statement using mathematical symbols 28) Pis the set of even numbers less than 50 and more than 40, Use the Fundamental Counting Principle to solve