Solve the given quadratic equations by any appropriate algebraic method. If there are no real roots, state
Question:
Solve the given quadratic equations by any appropriate algebraic method. If there are no real roots, state this as the answer.
x2 + 4x − 4 = 0
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 60% (5 reviews)
To solve the quadratic equation x2 4x 4 0 we can use th...View the full answer
Answered By
Isabel Seraspi
I have experience teaching math, science, and English to students of all ages. I have also worked as a tutor in a college setting, helping students with their homework and preparing them for exams.
I believe that tutoring is a great way to help students learn. It allows students to get one-on-one help with their studies, and it gives them the chance to ask questions and get immediate feedback. Tutoring can also be tailored to the individual needs of the student, which is why I believe it is so effective.
I have seen firsthand how tutoring can help students improve their grades and confidence. I have also seen how it can help students who are struggling with a particular subject. I believe that tutoring is a great way to help students learn and succeed in school.
0.00
0 Reviews
10+ Question Solved
Related Book For
Basic Technical Mathematics
ISBN: 9780137529896
12th Edition
Authors: Allyn J. Washington, Richard Evans
Question Posted:
Students also viewed these Mathematics questions
-
Solve the given quadratic equations by any appropriate algebraic method. If there are no real roots, state this as the answer. ay 2 = a 3y
-
Solve the given quadratic equations by any appropriate algebraic method. If there are no real roots, state this as the answer. 16r 2 = 8r 1
-
Solve the given quadratic equations by any appropriate algebraic method. If there are no real roots, state this as the answer. a 2 x 2 + 2ax + 2 = 0
-
Determine whether the given functions are even, odd, or neither. a. x sin(x) c. x cos(x) e. x sin(x) + x sin(x) f. x sin(x) + x cos(x) even h. x sin(x) + x cos(x) j. x cos (x) + x cos(x) b. x sin(x)...
-
As more people enter virtual worlds, family decision making research may have to include our virtual partners (and children?) as well. Do you agree? How do you think consumer researchers could use a...
-
Sorely is an insurance agent and he meets with his client, Latoya, for an annual review. Latoya owns a whole life insurance policy with a face value of $250,000, an adjusted cost basis (ACB) of...
-
Discuss why AIDS is a reportable disease.
-
Using the diagram below, do the following: a. Draw a tree diagram for the scissors. b. Prepare an MRP plan for scissors. Lead times are one day for each component and final scissor assembly, but two...
-
1 5 points Required information [The following information applies to the questions displayed below.] The first production department of Stone Incorporated reports the following for April. Direct...
-
Find the range of the function s = 16t 2 + 64t + 6.
-
Solve the given quadratic equations using the quadratic formula. If there are no real roots, state this as the answer. x 2 + 2cx 1 = 0
-
Discuss bribery. Would actions such as politicians adding earmarks in legislation or pharmaceutical salespersons giving away drugs to physicians constitute bribery? Identify three business activities...
-
Carolina Beach Chair Inc. is considering buying the cup holders for the beach chairs they manufacture, instead of producing them. Carolina's costs for each cup holder include Direct Materials $0.85,...
-
What Act recognized the private company as the legal form of capital? define this act in your wording.
-
An investment promises to pay $30,000 p.a. in perpetuity beginning in 15 years time (t=15). How much is this series of cash flows worth to you in five years time (t=5) assuming an interest rate of...
-
The return of the asset j by CAPM is Rj = 0.000518 + 1.5Rmt. Suppose that the market return increases by 11%, what is the expected return if the market for security j is efficient?
-
Magnolia Company has the following data available for the period: Materials purchased $ 375,000 Direct labor 210,000 Indirect labor 175,000 Depreciation on factory equipment 45,000 Rent on factory...
-
What do you think western countries can do to help improve the political climate in Vietnam?
-
Find the work done in pumping all the oil (density S = 50 pounds per cubic foot) over the edge of a cylindrical tank that stands on one of its bases. Assume that the radius of the base is 4 feet, the...
-
In 10 rolls of a fair die, let X be the number of fives rolled, let Y be the number of even numbers rolled, and let Z be the number of odd numbers rolled. (a) Find Cov(X, Y). (b) Find Cov(X, Z).
-
Suppose a gene allele takes two forms A and a, with P(A) = 0.20 = 1 P(a). Assume a population is in HardyWeinberg equilibrium. (a) Find the probability that in a sample of eight individuals, there...
-
A random experiment takes r possible values, with respective probabilities p 1 , . . . ,p r . Suppose the experiment is repeated N times, where N has a Poisson distribution with parameter . For k =...
-
With the members of your team, obtain the first lines of the amortization table for a mortgage loan of $800,000.00. Consider monthly payments for 5 years, an interest rate of 20.4% nominal monthly...
-
2. Consider an unknown linear transformation T that maps vectors from R to vectors in R. Although the transformation is unknown, we have been given its results when applied to the standard basis:...
-
(30 pts.) The following irreversible second order gas phase reaction is run in a CSTR equipped with a heat exchanger. AB The composition of the entering feed is 50 mole% A and the balance being...
Study smarter with the SolutionInn App