A person 250 mi from home starts toward home and travels at 60 mi/h for the first
Question:
A person 250 mi from home starts toward home and travels at 60 mi/h for the first 2.0 h and then slows down to 40 mi/h for the rest of the trip. How long does it take the person to be 70 mi from home?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 100% (6 reviews)
To solve this problem we can use the formula distance rate x time Lets start by finding out h...View the full answer
Answered By
Umair Yousuf
Through my training and programming, I have developed the ability to provide clear and concise explanations, offer examples and analogies, and adapt my responses to match the individual learning styles and levels of my users. I have access to a vast database of knowledge and resources that I can draw upon to provide comprehensive and accurate information.
Furthermore, I can offer interactive learning experiences such as quizzes, exercises, and simulations to help reinforce concepts and provide hands-on practice.
Overall, while I may not have hands-on experience as a traditional tutor, I am proficient in providing educational assistance and support to individuals seeking academic help.
0.00
0 Reviews
10+ Question Solved
Related Book For
Basic Technical Mathematics
ISBN: 9780137529896
12th Edition
Authors: Allyn J. Washington, Richard Evans
Question Posted:
Students also viewed these Mathematics questions
-
A ball starts from rest and accelerates at 0.500 m/s2 while moving down an inclined plane 9.00 m long. When it reaches the bottom, the ball rolls up another plane, where, after moving 15.0 m, it...
-
A cosmic ray particle travels directly over a football field, from one goal line to the other, at a speed of 0.50c. (a) If the length of the field between goal lines in the Earth frame is 91.5 m (100...
-
A car is traveling at 60 km/h. It then accelerates at 3.6 m/s2 to 90 km/h. (a) How long does it take to reach the new speed? (b) How far does it travel while accelerating?
-
Someone once commented that advertising is Americas greatest export. Discuss.
-
As a writer for DailyObserver.com, you are at a political gathering. Seventy percent o those in attendance are Republicans; the remaining 30% are Democrats. According to best estimates, 90% of all...
-
The amounts dispensed by a cola machine follow the normal distribution with a mean of 200 mL and a standard deviation of 0.3 mL per cup. How much cola is dispensed in the largest 1% of the cups?
-
Harley-Davidson's balance sheet in Appendix A Harley- reports that cash and equivalents decreased dur- Davidson ing the fiscal year ended December 31, 2002. Identify at least three major causes of...
-
Suppose that on January 1 Brothers Golf Company paid cash of $35,000 for equipment that is expected to remain useful for five years. At the end of five years, the equipments value is expected to be...
-
Tell whether each statement is sometimes, always, or never true. 39. The graph of a quadratic function is a straight line. 40. The range of a quadratic function is the set of all real numbers. 41....
-
Make the given changes in the indicated examples of this section and then find the indicated values. In Example 2, in line 4, change 58.5 to 62.1 and then find the distance. Data from Example 2 The...
-
Answer the given questions about the indicated examples of this section. In Example 2, if (4, 3) replaces (3, 4), what are the values? Data from Example 2 Find the values of the trigonometric...
-
In each case use the given LU-decomposition of A to solve the system AX = B by finding Y such that LY = B, and then X such that UX = Y: (a) (b) 200 10-1 -2 -1 21 1000 0 2 00 O1 0 1 1-10 00 1-2-1 -1...
-
explain the impact of environmental change, such as climate change and habitat fragmentation, on species distribution, speciation rates, and extinction risks, and how these changes might drive shifts...
-
Compute payroll An employee earns $28 per hour and 1.5 times that rate for all hours in excess of 40 hours per week. If the employee worked 50 hours during the week. Assume that the social security...
-
MUM bought a Red One video camera for $35,000 with the intent to use it and also rent it out to video production companies in Iowa. It is the only such camera in Iowa available for rental. The camera...
-
Management by objectives (MBO) has been a management principle applied in the criminal justice profession for quite some time. (It has been used throughout most if not all management fields.) MBO...
-
To complete this part of the assessment, you willparticipate in a role play scenario to demonstrate your ability to complete skills-based tasks to industry standards.The role play will be observed by...
-
A 0.50-kg block, starting at rest, slides down a 30.0 incline with kinetic friction coefficient 0.25 (see the figure with Problem 63). After sliding 85 cm down the incline, it slides across a...
-
a. Determine the domain and range of the following functions.b. Graph each function using a graphing utility. Be sure to experiment with the window and orientation to give the best perspective of the...
-
The copper content of a plating bath is measured three times per day, and the results are reported in ppm. The xÌ and r values for 25 days are shown in the following table: (a) Using all the...
-
The pull strength of a wire-bonded lead for an integrated circuit is monitored. The following table provides data for 20 samples each of size 3. (a) Use all the data to determine trial control limits...
-
The following data were considered in Quality Engineering [An SPC Case Study on Stabilizing Syringe Lengths (19992000, Vol. 12(1))]. The syringe length is measured during a pharmaceutical...
-
ZZZ Inc. plans to sell it's business and has used capitalization of earnings as a valuation method. with a stable cash flows of P2Million for the last 5 years. Forecast shows that similar level of...
-
The December 31, 20X1, physical inventory of Snowville Company appropriately included $6,300 of merchandise purchased on account that was not recorded in purchases until January 20X2. What effect...
-
Please notice that each line item has a respective section for Debit and Credit. If found appropriate, please ensure they are filled out. You do not have to give a thorough explanation; however,...
Study smarter with the SolutionInn App