Ace - AI Tutor
Ask Our Educators
Textbooks
My Library
Flashcards
Scribe - AI Notes
Notes & Exams
Download App
andrea bishop

andrea b.

Divider

Questions asked

BEST MATCH

-11m to 3m in 14s express your answer in meters per second

View Answer
divider
BEST MATCH

A small company heats its building and spends $9000 per year on natural gas for this purpose. Cost increases of natural gas are expected to be 10% per year starting one year from now (i.e., the first cash flow is $9 comma 1809,180 at EOY one). Their maintenance on the gas furnace is $335335 per year, and this expense is expected to increase by 1515% per year starting one year from now (i.e., the first cash flow for this expense is $385.25385.25 at the EOY one). If the planning horizon is 1313 years, what is the total annual equivalent expense for operating and maintaining the furnace? The interest rate is 2020% per year.

View Answer
divider
BEST MATCH

One American worker, in one month, can produce $\cdot$ 3 cars or 2 tons of food. One Japanese worker, in one month, can produce $\cdot$ 2 cars or 2 tons of food. Work the problem, using graphs and math, to explain: 1. Who has the comparative advantage in the production of cars? Why? 2. Who has the comparative advantage in the production of food? Why? 3. Can you illustrate a scenario where both parties benefit from specialization and trade, as opposed to if they had to produce all of the commodities for their own consumption?

View Answer
divider
BEST MATCH

3. Sifat perbandingan berlaku, jika \( f(x, y) \leq g(x, y) \) untuk semua \( (x, y) \) di \( R \), maka \[ \iint_{R} f(x, y) d A \leq \iint_{R} g(x, y) d A \] Pembuktian: Misal dua fungsi \( f(x, y) \) dan \( g(x, y) \) yang terdefinisi di atas daerah R: \( f(x, y) \leq g(x, y) \) untuk semua \( (x, y) \) di \( R \). Karena \( f(x, y) \leq g(x, y) \), maka setiap titik dalam daerah R , nilai \( f(x, y) \) tidak pernah melebihi nilai \( g(x, y) \). Oleh karena itu, integral lipat dua dari \( f(x, y) \) di atas R akan lebih kecil atau sama dengan integral lipat dua dari \( g(x, y) \) di atas R : \[ \iint_{R} f(x, y) d A \leq \iint_{R} g(x, y) d A \] Terbukti: jika \( f(x, y) \leq g(x, y) \) untuk semua \( (x, y) \) di \( R \), maka \( \iint_{R} f(x, y) d A \leq \) \[ \iint_{R} g(x, y) d A \] Contoh soal:

View Answer
divider
BEST MATCH

briefly explain why butane is an achiral molecule even though it has two enantiomeric confirmations

View Answer
divider
BEST MATCH

The salivary enzyme amylase functions to begin digestion of 1) carbohydrates. 2) proteins. 3) fats. 4) All of these are correct.

View Answer
divider
BEST MATCH

The pressure in an automobile tire depends on the temperature of the air in the tire. When the air temperature is 25°C, the pressure gage reads 215.0 kPa. If the volume of the tire is 0.026 m³, determine the pressure rise in the tire when the air temperature in the tire rises to 50°C. Also, determine the amount of air that must be bled off to restore pressure to its original value at this temperature. Assume the atmospheric pressure is 100 kPa. V T = 25°C P$_g$ Air The magnitude of rise in pressure is kPa. (Round the final answer to the nearest whole number.) The amount of air that needs to be bled off to restore pressure to its original value is kg. (Round the final answer to four decimal places.)

View Answer
divider
BEST MATCH

These are methods used to detect gene expression by analyzing DNA fragments that are fixed to a glass slide or a silicon chip to identify active genes and identify sequences Question 29 options: DNA microarrays RFLPs shotgun sequencing next- generation sequencing

View Answer
divider
BEST MATCH

2. Define the following matrices in MATLAB [A] = [[4, 7], [1, 2], [5, 6]] [F] = [[3, 0, 1], [1, 7, 3]] [B] = [[4, 3, 7], [1, 2, 7], [2, 0, 4]] [c] = [[3], [6], [1]] [D] = [[9, 4, 3, - 6], [2, - 1, 7, 5]] [E] = [[1, 5, 8], [7, 2, 3], [4, 0, 6]] And perform in MATLAB the following operations and provide your MATLAB's output. [45 pts] (1) [E] + [B] (4) 7[B] (7) [B] .*[F] (2) [A] + [F] (5) [C] ^ T (8) [D] ^ T (3) [B] - [E] 3. (6) [E] .*[B] (9) [A] .*[C]

View Answer
divider
BEST MATCH

Environmental politics in the United States provide a good example of how what force plays an important role in shaping public opinion? Environmental politics in the United States provide a good example of how what force plays an important role in shaping public opinion? Grassroots campaigns Education Family Political elites

View Answer
divider