For what values of k are the roots of the equation x 2 kx + 9
Question:
For what values of k are the roots of the equation x2 − kx + 9 = 0 imaginary?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 100% (3 reviews)
The roots of a quadratic equation of the form ax2 bx c 0 are im...View the full answer
Answered By
Prince Kumar
I have teaches last 5 year in difference Colleges and universities. I'm principal in secondary school last 2 year.
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
-
Can you explain what the following attached statement on cubic factors means. Thus, if the repeated root is -5/2, the remaining root is -1/(-5/2)^2 i.e -4/25.'' can you show how they got the...
-
For what values of k are the roots of the equation 2x 2 + 3x + k = 0 real and unequal?
-
For what values of k does the function y = cos(kt) satisfy the differential equation 121y - -16y? k = (smaller value) (larger value)
-
Shown here is a list published by Electronics Weekly.com of the top five semiconductor companies in the United States by revenue ($ billions). a. Construct a bar chart to display these data. b....
-
On January 1, Year 2, Gros Corporation acquired 70% of the outstanding common shares of Petite Company for a total cost of $84,000. On that date, Petite had $35,000 of common shares and $25,000 of...
-
Consider the following code fragment: Scanner console = new Scanner(System.in); System.out.print("How much money do you have? "); double money = console.nextDouble(); Describe what will happen when...
-
The directors of L Ltd appointed a new sales manager towards the end of 2002. This manager devised a plan to increase revenue and profit by means of a reduction in selling price and extended credit...
-
If the foreign inflation rate rises permanently, would you expect a floating exchange rate to insulate the domestic economy in the short run? What would happen in the long run? In answering the...
-
Dorsey Company manufactures three products from a common input in a joint processing operation. Joint processing costs up to the split-off point total $320,000 per quarter. For financial reporting...
-
Graph the given inequalities on the number line. t 5 and t 5
-
Use a calculator to display the solution of the given inequality or system of inequalities. y > x + 2x 8 y < 1/x 2
-
What masses of sodium chloride, magnesium chloride, sodium sulfate, calcium chloride, potassium chloride, and sodium bicarbonate are needed to produce 1 L of artificial seawater for an aquarium? The...
-
What are your thoughts on "zero waste" from a marketing perspective? Is it feasible? Should consumer products companies be moving toward "zero waste," and offering zero waste alternatives?
-
3 units of direct materials at 29,000 units of direct materials at 10,000 Wonder Walkers $10.00 per unit. $11.00 During July, the company buys and uses those materials to produce Compute the total,...
-
If the distance between Charleston, South Carolina in theeastern United States and Morocco in northwestern Africa is about6,700 km, how long did it take the Southern Atlantic Ocean to openif the...
-
Common stock-$20 par value, 200,000 shares authorized, 80,000 shares issued and outstanding Paid-in capital in excess of par value, common stock Retained earnings Total stockholders' equity $...
-
Orwell Ltd is about to introduce a new product and hasestablished a target cost of $194 and a target margin on sales of40%. What is the target selling price (rounded to the nearest wholenumber)?
-
The controller of Leslie Corporation prepared the following forecast income statement for the year: The product's manufacturing processes require two producing departments, which make use of the...
-
Wholesalers Ltd. deals in the sale of foodstuffs to retailers. Owing to economic depression, the firm intends to relax its credit policy to boost productivity and sales. The firms current credit...
-
Describe the streamlines for F(z) = 1/2z 2 + z.
-
State the theorem on the behavior of harmonic functions under conformal mapping. Verify it for * = e u sin v and w = u + iv = z 2 .
-
What areas of physics did we consider? Could you think of others?
-
Highland Company produces a lightweight backpack that is popular with college students. Standard variable costs relating to a single backpack are given below: Standard Quantity or Hours Standard...
-
Way Cool produces two different models of air conditioners. The company produces the mechanical systems in its components department. The mechanical systems are combined with the housing assembly in...
-
A.Z Corporation budgets June sales at 625,000. The variable expense is expected to be 56% of sales and profit is expected to be Rs. 31,768. You are required to calculate Break-Even Point for A.Z...
Study smarter with the SolutionInn App