Find the range for each of these functions. a. f(x) = (x 2) 2 + 5
Question:
Find the range for each of these functions.
a. f(x) = (x − 2)2 + 5 for x ≥ 2
b.
c.
d.
Transcribed Image Text:
f(x) = (2x - 1)² - 7 for x ≥ 2
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 90% (10 reviews)
a Since the function is defined only for x 2 we can assume that x is always greater than or equal to ...View the full answer
Answered By
Anik Kumar Bosu
I am expert in Maths, Physics, Chemistry and Biology. I also teach student from 3 years. Students becomes satisfied by my teaching. So, do not worry.
0.00
0 Reviews
10+ Question Solved
Related Book For
Cambridge International AS And A Level Mathematics Pure Mathematics 1 Coursebook
ISBN: 9781108407144
1st Edition
Authors: Sue Pemberton, Julian Gilbey
Question Posted:
Students also viewed these Mathematics questions
-
Calculate the mass of the deuteron given that the first line in the Lyman series of H lies at 82259.098 cm-1 whereas that of D lies at 82 281.476 cm-1 Calculate the ratio of the ionization energies...
-
n Question 5 Which diagram has the circle of illumination in the correct place? (star shape = sun, north & south pole shown, C = line that could be circle of illumination) a. O **Q*QQ* A B 2.5 pts D
-
Find the range for each of these functions. a. f(x) = x 2 2 for x b. f : x x 2 + 3 for 2 x 5 c. f(x) = 3 2x 2 for x 2 d. f(x) = 7 3x 2 for 1 x 2
-
The following are some examples of typical business transactions: 1. Purchased office equipment on credit. 2. The owner contributed capital. 3. Purchased office furniture for cash. 4. Received...
-
Each year, Forbes magazine compiles a list of the 400 richest Americans. As of September 17, 2008, the top 10 on the list are as shown in the following table. Person Wealth ($ billions) William Gates...
-
Vocal Speakers makes wireless speakers that are sold to different customers in two main distribution channels. Recently, the company's profitability has decreased. Management would like to analyze...
-
A states department of transportation plans to develop a new section of interstate highway and receives 16 bids for the project. The state plans to hire four of the bidding companies. How many...
-
The Hatcher Company is in the process of developing a new inventory management system. One of the event handling processes in that system is Receive Supplier Shipments. The (inexperienced) systems...
-
Actus reus usually depends on proof of a voluntary act or an omission. Mens rea is also required for criminal liability. Scenario 1: Alphonso believed that Francine, a work colleague had stolen his...
-
TeleTech Corporation manufactures two different fax machines for the business market. Cost estimates for the two models for the current year are as follows: The firms management expects to operate at...
-
The function f : x 2 4x + k is defined for the domain x p , where k and p are constants. i. Express f(x) in the form (x + a) 2 + b + k, where a and b are constants. ii. State the range of f in...
-
a. Find the least value of k for which f is one-one. b. Find an expression for f 1 (x). f : x 2x 2 + 12x 14 for x , x k
-
A block is projected with a speed of 3.0 m/s on a horizontal surface. If the coefficient of kinetic friction between the block and the surface is 0.60, how far does the block slide before coming to...
-
Solve the equation. 16+8(z-2)=7z+5
-
1. ABC Company wants to choose the better of its three investments, A, B and C. Each requires an initial outlay of $ 50,000 and each has a most likely annual rate of return of 20%. Management has...
-
The figure shows a ball bouncing off a wall. The ball's change of momentum is Before: After: 5 m/s 1 kg ball 3 m/s
-
Francisca has a budget of 2,400 Chilean Pesos to spend on avocados (A) and beef (B). The price of avocados is 100 Pesos per avocado and the price of beef is 400 Pesos per kg of beef. a) Say that...
-
MonksCafe is a brewery that produces an award-winning beer called "Flemish Sour Ale" in Belgium and sells it to customers in Belgium and France. Historically, the company was setting the price using...
-
Lafonda thinks X and Y are perfect substitutes, and she likes good X three times as much as good Y. a. Identify Lafonda's utility function. Calculate her marginal utility of X and Y by taking partial...
-
If the joint cost function for two products is C(x, y) = xy2 + 1 dollars (a) Find the marginal cost (function) with respect to x. (b) Find the marginal cost with respect to y.
-
Set A consists of the ten digits 0, 0, 0, 0, 0, 0, 2, 2, 2, 4. Set B consists of the seven digits 0, 0, 0, 0, 2, 2, 2. One digit is chosen at random from each set. The random variable X is defined as...
-
Two students are randomly selected from a class of 12 girls and 18 boys. a. Find the expected number of girls and the expected number of boys. b. Write the ratio of the expected number of girls to...
-
In a game, a player attempts to hit a target by throwing three darts. With each throw, a player has a 30% chance of hitting the target. a. Draw up the probability distribution table for H, the number...
-
I need help solving this error GRASP CSD (Java) Is Window Help public Book (String author, String category, String name, double price) this.author=author; + *** 12 13 14 234 15 { 16 17 18 19 20 } 21...
-
Case Scenario Hazel Blue Pty Ltd (HBPL) is an innovative research institute based in New South Wales, holding ownership of 30 patents as part of its intellectual property portfolio. The company's...
-
Problem: In the Rio Grande computer science school you want to improve the efficiency of the school system, to which 3 types of user have access: Teacher, Student and Tutor, each of them has the...
Study smarter with the SolutionInn App