If A ( B and you conclude that A ( C? CAN YOU CONCLUDE THAT A ( C? if A ( B and B ( C, can you conclude that A ( C? can you conclude that A ( C? iF A ( B and B 9 C, can you conclude that A ( C? can you conclude that A ( C? write down all possible subsets of {a,b,c,d} 3. without writing them down what are the number of subs
We know that [C:R]=2. Explain why this fact implies every complex number satisfies a polynomial with real number coefficients of degree 1 or 2.
I need help responding to the following question Systems of equations can be solved by graphing or by using substitution or elimination. What are the pros and cons of each method? Which method do you like best,and why? What circumstances would cause you to use a different method?
3y + 4y < or equal to -21 Solution is {y| y ?
A cellular phone company offers a contract for which the cost C, in dollars, of t minutes of telephoning is given by C=0.25(t-500)+53.95, where it is assumed that t is greater than or equal to 500 minutes. What times will keep costs between $100.70 and $134.45?
Establish the character of the following sequences...(see attached).
Instructions #2 Instructions for 1a-b-c-d: As you are leaving the community, you notice another new community just down the street. Because you are in the area, you decide to inquire about it. 2a The sales representative here tells you they also have two floor plans available, but they only have 38 homes available.
Instructions #1 Suppose you are in the market for a new home and are interested in a new housing community under construction in a different city. 1a) The sales representative informs you that there are two floor plans still available, and that there are a total of 56 houses available. Use x to represent floor plan #1 an
A+b=1, ax+by=1/3, ax^2+by^2=1/5, ax^3+by^3=1/7 are solved.
John runs a commercial vehicle servicing plant that takes in vehicles for a check-up every month The annual attrition rate of customers bringing their vehicles to the yard is 0.28 (28%) What is the monthly retention rate for the customers of vehicles brought to the yard? This is a lifetime value problem, I think the formu
Evaluate the functions for the values of x given as 1, 2, 4, 8, and 16. Describe the differences in the rate at which each function changes with increasing values of x. f(x) = 3x + 2 f(x) = x2 + 5x + 6 f(x) = x3 + 3x2 + 2x + 1 f(x) = ex f(x) = log x
Give instructions for constructing a regular dodecagon (12-Gon)
Simplify. . 1. 2 x( 300-70 - 5) - [3. 23- (8-2.3)] Calculate 2. 4(5-2)+4x4 ________________ 4(4-1) .
Fundraising. The St. Mark's Community Barbecue served 250 dinners. A child's plate cost $3.50 and an adult's plate cost $7.00. A total of $1347.50 was collected. How many of each type of plate was served?
1.After a 13% price reduction , a boat sold for 28,710. What was the boat's price before the reduction? Round to the nearest cent. 2. For three days in a row , volunteers picked up trash on a particular beach. They picked up a total of 615 pounds. On the second day they collected 33 pounds more than on the first day. On the t
1. Every Sunday Jarod buys a loaf of bread for his family from the corner bakery for $3. the local department store has a sale on breadmakers for $79. If the breadmaking supples cost $0.67 per week, for how many weeks would Jarod have to bake a loaf of bread at home before the breadmaker starts saving him money?
1. Sergio internet provider charges its customers $7 per month plus 5 cent per minute of on-line usage. Sergio received a bill from the provider covering a 3-month period and was charged a total of $57.00 . How many did he spend on line during that period? Round to the nearest whole minute , if necessary) 2. A certain store
Find the dimensions of a rectangular region with the maximum area that can be enclosed by 60 feet of fencing. Please show how to break down this equation.
The path traveled by a golf ball hit with a 9-iron can be modeled with quadratic function, y= -0.042X 2 + 5X, where x is the distance in yards from the point it was hit and y is the height of the golf ball in feet. Assume that the ground is level. A. Find the maximum height reached by the ball. B. How far from where it was
Our study group is trying to solve the following practice problem... please help: Ms. Clark was not able to sell her house for $110,000, so she lowered the price to $95,000. What was the percent decrease? Solve. Round to the nearest tenth if necessary. Please solve and show answer. Thanks!
Please assist with the following so I can complete he assignment: A In the use of the Library, web resources, and/or other materials, find the average weight in pounds of a type of bird of your choice. Use the rational exponent equation L = 2.43 * W^0.3326 to estimate the wingspan L in feet of the bird that weighs W pounds (
Choose a country of your choice that is experiencing population growth. Using the Library, web resources, and/or other materials to find the most recent population count of the country you have chosen and the population growth rate of that country. Use that growth rate to approximate the population in the year 2009. Show how eac
Could you please do the problem attached? Thank you.
See attachment 1. Let ( ) be a bounded sequence. Show that there exists a subsequence of ( ) converging to 2. Show that is not a Cauchy sequence Conclude that diverges.
(2) Describe the transformations on the following graph of f(x) = e^x. State the place placement of the horizontal asymptote and y-intercept after the transformation ... (3) Describe the transformation of the following graph f(x) = log(x). State the placement on the vertical asymptote and x-intercept after the transformation
Two projectiles are shot into the air over a lake. The paths of the projectiles are given by the following equations: (a) y = -0.0013xx + x + 10 and (b) y = - (1/81)xx + (4/3)x + 10 where y s the height and x is the horizontal distance traveled. Determine which projectile travels farther by substituting y = 0 in each equat
Pick a country of your choice that is experiencing population growth. Using the Library, web resources, and/or other materials to find the most recent population count of the country you have chosen and the population growth rate of that country. Use that growth rate to approximate the population in the year 2009. Show how each
If a bank compounds continuously, then the formula is A=Pe^rt, where E is a constant and e = 2.7183. A= 2,000 with continues compounding. How do I round it off to the hundredth place? How long will it take to double my money at 8% interest rate. Don't just give the answer please show how.
The width of a rectangular gate is 2 meters (m) larger than its height. The diagonal brace measures 6 squared m. Find the width and height. Please see attachment
Please help me with the following questions. See the attached file for a better presentation of these questions. Thanks. __________________________________________ Given the function f described by f(x)=x+7, find each of the following. f(0)= ? f (-11)=? F(-14)=? F(17)=? F(b+20)= ? 1. Given the function g