This my son's math project. I really want him to get an A. The question is as follows: A student earns 13 points for every correct answer and loses 7 points for every wrong...
This my son's math project. I really want him to get an A. The question is as follows: A student earns 13 points for every correct answer and loses 7 points for every wrong...
A boat swimmed 12 kilometres downstream and 12 upstream.The amount of time it swimmed is 1 hour and 40 minutes.Find the speed of the current if the boat's speed in a standing water is 15 km/h.
Give answer in slope intercept form: At the point (1,2), what is the equation of the line that is tangent to the curve 3x^2-xy+y^2 = 5?
1. A small private company sell two kinds of decorations, Type A and Type B for kids parties. Each type A decoration needs 2units of labor and cost $0.8 to manufacture. Each type B decoration...
A person rowed their boat downstream for 100 miles and they took 2 hours. Returning upstream, the trip took 2 hours and 40 minutes. What is the speed of the water?
The function g is defined as: g:x→ a/x + b where a and b are constants. If g(-2)=1 and g(3)=6 Find the values of a and b.
Answers: 1. f(x)=√5, g(x)=x+1 2. f(x)=x+1, g(x)=√5 3. f(x)=√5x, g(x)=x+1 4. f(x)=x+1, g(x)=√5x
A 15 foot wooden beam is leaning against a building. If the top of the beam starts to slide down the building at a rate of 5 feet per second, what is the rate of change of the base of the beam when...
this year jack will be 2 years from being twice as old as jen. the sum of jack's age and three times jen's age is 66. how old is jen?
Thanks for your help!
f(x)=P- 3x/(x^2-q^2) The equations of the asymptotes are x = 1 , x = −1 , y = 2. a)Write down the value of (i) p ; (ii) q . (b) Let R be the region...
Hi Im an Undergraduate. I'm currently in the process of gathering information for my final year project. It's focusing on anger(Implement an IS solution). Therefore, I need to identify a method to...
This is on a history test about the movie, I've watched the movie, read the script and at no point that I can find does Rhett Butler mention anything about anything missing in any battle. I'm completely...
im not understanding geometry
can you show me how to do it in a bar model, this is the problem, together jasmine and laura earned a total of $ 640 by baby sitting. if jasmine eraned $ 140 more than laura, how much money did...
"""""PLEASE HELP ME""""!!!!!! if i want to be went to flight control software engineering,which engineering can i choose {{software...
4. Surfer Tom is going to sell his custom surfboards. He was able to rent a garage from his Uncle Ed for $1,200 a month, which includes utilities. He anticipates being able to sell his boards for...
first read the problem carefull, determine what info you will need to solve the problem, and choose a variable to represent one unknown quantity. Look for key words and translate the words into algebraic...
Answers: 1. 4a^2-a+6 2. 4a^2-a+4 3. 4a^2+7a+6 4. 4a^2+7a+4
i need help with my homework and i dont get it.