Completing the square to write
Use completing the square to write each equation in form y=a(x-h)^2 +k and identify the vertex, focus, and directrix. Please show steps and explain,
1) y=x^2+2x-5
2) y=3x^2 + 12x +1
3) y=-3x^2 -6x+5
4) y=-2x^2+12x
5) y=1/4x^2 + 1/2x -7/4
Expected delivery within 24 Hours
An interest rate of 10% compounded continuously is desired on an investment of $15,000. Determine how many years will be needed to recover the capital with desired interest if $2,030 is received each year?
Assume you had one of the 3 winning tickets in last week's Powerball Lottery; your prize would have been $188 million if you took your winnings in the form of an annuity.
The price elasticity of demand for tires is 0.9. If an increase in the price of oil (used to form the tires) causes the market prices of tires to increase from $60 to $75, discuss by what percentage would you expect the quantity of tires demanded
According to a recent article on NEWSYTPE.com. "3 years ago Bavaria, the largest state in Germany, was devastated by a poor hops crop (an input into beer production)."
A mutual stock fund has grown at a rate of 16% compounded annually since its beginning. If it is anticipated that it will continue to produce at this rate, discuss how much must be invested every year so that $60,000 will be collected at the end o
If tanx= -5/12 and x is in the 2nd quadrant. Determine sin2x describe me how to solve ?
At a zoo, ratio of king penguins to emperor penguins is 2 : 3. In all, there are 45 king and emperor penguins combined. How many emperor penguins are at the zoo?
How much of the water will be left in the bucket by the time the bucket gets to the top? Solve this problem by using logical thinking and by using most elementary reasoning you can. Explain your reasoning clearly.
1946650
Questions Asked
3,689
Active Tutors
1453364
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Please share your reactions as well as your questions about the WAIS in specific and cognitive assessment in general.
Further expand on this How do you discern when use of self is relevant, appropriate, and ethical?
The postexperimental session (debriefing): Group of answer choices allows the experimenter to explain the details to the participants
Cover stories are used to: Group of answer choices mislead subjects about the true purpose of the experiment direct the subject's attention
Question: In social psychological experiments, the experimenter tries to: Need Assignment Help?
What is the difference between deductive and inductive reasoning? Based on these definitions, what is a potential research topic