A, B, C and D are numbers; If ABCD = 23, What is the result of ABCD BCDA CDAB DABC operation? Question solved general 11 months ago 1741
Let I ⊂ R be a bounded and nonempty interval. Show that there are numbers a, b ∈ R with a ≤ b and I =[a,b] or I =[a,b) or I =(a,b] or I =(a,b) Question solved general 11 months ago 2391
Additionally, the boss asked Armando to determine how many toy sales branches he would have in the fifteenth year, knowing that the first year they started with two branches, by the second they already had 5 branches and, by the third year, they had 8 branches. From the above, determine the number of branches it will have for the fifteenth year. Question solved general 11 months ago 923
The graph of the equation x²= 4py is a parabola with focus F(_,_) and directrix y=_____ Therefore, the graph of x²=12y is a parabola with focus F(_,_) and a directrix y=_____ Question solved general 11 months ago 2037
Determine the equations of the lines that pass through the following points P1 (2;-1) and p2 (4;-1) Question solved general 11 months ago 1924
Determine the equations of the recipes that pass through the following pairs of points P1 (2;-1) and p2 (4;-1) Question solved general 11 months ago 2351
*Question!!* *Victory saved 3,000 in first bank and 2,000 Naira in union bank PSC with interest rate of X% and Y% per annual respectively his total interest in one year is #640. If she has saved 2,000 naira with first bank and 3,000 naira in union bank for same period she would have made extra 20# as additional interest, then find the value of X and Y Question solved general 11 months ago 2147
Elliot opened a savings account and deposited $5000.00 as principal. The account earns 4% interest, compounded annually. How much interest will he earn after 5 years? Round your answer to the nearest cent. Question solved general 11 months ago 2697
2. Juan is flying a piscucha. He is releasing the thread, having his hand at the height of the throat, which is 1.68 meters from the ground, if the thread forms an angle of elevation of 50°, at what height is the piscucha at the moment that Juan has released 58 meters of the thread? Question solved general 11 months ago 1916
The length and breadth of my rectangular vegetable garden is 12,5m and 7,25m respectively. What is the perimeter of the garden? Question solved general 11 months ago 2532
Evaluate limx→∞tan−1(x) using that y=tan−1(x) exactly when x=tan(y) . (Hint: Both tan and tan−1 are continuous!) Question solved general 11 months ago 2401
Express the following numbers in decimal system, where the subscript indicates the base: 110101 (SUBINDEX=2) Question solved general 11 months ago 1022
How do you think the company has increased or decreased its income? Question solved general 11 months ago 1406
The Lenovo company manufactures laptop computers, it is known that for every 60 laptops produced, 54 go on the market with the highest quality standards. If a sample of 15 laptops is taken, calculate the probability that: Exactly 2 are not of high quality Question solved general 11 months ago 1614