For Exercises 89 through 92, use a calculator to evaluate each expression for x = 23 and
Question:
For Exercises 89 through 92, use a calculator to evaluate each expression for x = 23 and y = 72.
1. 90. 2(x + y)2
2. 16y - 20x + x3
3. If x is a whole number, which expression is the smallest: 2x, 5x, or x/3? Explain your answer.
4. In Exercise 44, what do you notice about the value of 5(F - 32) / 9 as F gets larger?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 81% (16 reviews)
1 2xy 2 223 72 2 295 2 29025 1805...View the full answer
Answered By
Charles mwangi
I am a postgraduate in chemistry (Industrial chemistry with management),with writing experience for more than 3 years.I have specialized in content development,questions,term papers and assignments.Majoring in chemistry,information science,management,human resource management,accounting,business law,marketing,psychology,excl expert ,education and engineering.I have tutored in other different platforms where my DNA includes three key aspects i.e,quality papers,timely and free from any academic malpractices.I frequently engage clients in each and every step to ensure quality service delivery.This is to ensure sustainability of the tutoring aspects as well as the credibility of the platform.
4.30+
2+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Calculus questions
-
In Problems 1-4, use a calculator to evaluate each expression. 1. (a) 100.5 (b) 52.7 2. (a) 103.6 (b) 8-2.6 3. (a) 3 1/3 (b) e2 4. (a) 211 6 (b) e-3
-
In problem, use a calculator to evaluate each expression. Round your answer to three decimal places. 3 log 80 In 5 log 5 + In 20
-
In problem, use a calculator to evaluate each expression. Round your answer to three decimal places. 2 In 5 + log 50 log 4 In 2
-
Calculate the IRR for the following projects. a. An initial outflow of $15,220 followed by inflows of $5,000, $6,000, and $6,500. b. An initial outflow of $47,104 followed by inflows of $16,000,...
-
Consider the wire bond pull strength data in Exercise 12-8. (a) Test for significance of regression using a = 0.05. Find the P-value for this test. What conclusions can you draw? (b) Calculate the...
-
Look at the demand curve in Figure 6.2a. Use the midpoint formula and points a and b to calculate the elasticity of demand for that range of the demand curve. Do the same for the demand curves in...
-
For many small businesses, the idea of entering a foreign market is intimidating. The U.S. government and most state governments now offer assistance designed specifically for small-business owners....
-
In the December 31, 2017, consolidated balance sheet of Patrick and its subsidiary, what amount of total stockholders' equity should be reported? a. $1,100,000 b. $1,125,000 c. $1,150,000 d....
-
Control Communication Planning Evaluation Delegation Authorisation In your concept videos, the purpose of a budgets that were discussed included Planning, Control, Evaluation, Authorisation,...
-
Kathryn Shoemaker established Grandmothers Chicken Restaurant in Middleburg five years ago. It features a unique recipe for chicken,just like grandmother used to make. The facility is homey, with...
-
Evaluate each following expression for x = 2, y = 5, and z = 3. 1. 8 + 3 2. 4yz + 2x 3. x + 5y - 4. 2y + 5z 5. y3 - z
-
Represent each quantity by an integer. See Example 1. 1. A scuba diver is swimming 25 feet below the surface of the water in the Gulf of Mexico. 2. The lowest elevation in the United States is found...
-
Why do you think organizations have increased the use of groups for making decisions? When would you recommend using groups to make decisions?
-
The figure shows a turbine-driven pump that provides water, at high pressure, to a tank located 25-m higher than the pump. Steady-state operating data for the turbine and the pump are labelled on the...
-
Step 1 Step 2 1. Sketch what step 4 and then step 5 would look like. Step 4 Step S 2. How many black triangles are in each step? Step 1 black A = | Step 2 = 4 black A's step 3 = 13 black D's 3. What...
-
The pressure cooker pictured here consists of a light pressure vessel with a heavy lid of weight W. When the lid is secured, the vessel is filled with a hot pressurized gas of pressure p. After some...
-
5) A large group of students took a test in Finite Math where the grades had a mean of 72 and a standard deviation of 4. Assume that the distribution of these grades is approximated by a normal...
-
Q9 (5 points) According to Dr. Henry Mintzberg, a noted management scholar from McGill University in Montreal, PQ, "business organizations perform only two activities of consequence." What are these...
-
1. Ignoring the relevant range when setting assumptions about cost behavior to disregard the implications of cost changes on the calculation of BEP or CVP analysis 2. Treating some or all fixed costs...
-
Smthe Co. makes furniture. The following data are taken from its production plans for the year. Required: 1. Determine the hazardous waste disposal cost per unit for chairs and for tables if costs...
-
Calculate the moments Mx and My and the center of mass of a lamina with the given density and shape. 10 (4, 3)
-
Find the centroid of the region bounded by the curves y = x3 - x and y = x2 - 1. Sketch the region and plot the centroid to see if your answer is reasonable.
-
Prove that the centroid of any triangle is located at the point of intersection of the medians.
-
Billy Bob bank has three assets. It has $83 million invested in consumer loans with a 3-year duration, $46 million invested in T-Bonds with a 12-year duration, and $69 million in 6-month (0.5 years)...
-
Ventaz Corp manufactures small windows for back yard sheds. Historically, its demand has ranged from 30 to 50 windows per day with an average of 4646. Alex is one of the production workers and he...
-
Which of the following statements is not true regarding the $500 credit for dependent other than a qualifying child credit. Cannot be claimed on the same tax return if the child tax credit is also...
Study smarter with the SolutionInn App