Recent activity by Cory Petosky

Recent activity by Cory Petosky

An entity relationship (EER) model can be mapped to a relational data model but to no other types of logical data models. 1. True. 2. False.

asked Dec 11, 2024

1 answer 16.7k views

Lila went to the hardware store and bought 6 identical wooden boards. When Lila placed all the boards end-to-end, the line was 0.97 meters long. To the nearest tenth of a meter, how long was each board?

asked Nov 24, 2024

1 answer 97.5k views

Calculate the kinetic energy in j for an electron acclerated by a 100 v potential.

answered Nov 12, 2024

1 answer 175k views

Use Evcel fo find the probabinty that in 112 trials with probabinty 0.42 of success that there are 30 or fewer suce ses. Round to 6 decimaiplaces Type your answer hern

asked Sep 22, 2024

1 answer 81.8k views

An airplane leaves a runway heading due east then turns 35 degrees to the right as shown in the figure. How much more will the airplane have to turn to be heading due south?

asked Jun 24, 2024

2 answers 160k views

Let X_1, X_2, ... , X_n denote a random sample of size n from a population with a probability density function given by f(x|θ) = exp(-(x-θ)) I_[θ, [infinity])(x). Explain the meaning and significance of

asked Jun 23, 2024

1 answer 222k views

With bindind price ceiling, the price is allowed to ______ to allocate the available supply

answered May 22, 2024

1 answer 107k views

Cable run through EMT must be secured within how many inches of the EMT?

asked Feb 28, 2024

1 answer 157k views

PLEASE HELP!!! :( i need this now

asked Feb 10, 2024

1 answer 229k views

According to Mill, the goal of moral and political action should be to maximize people’s. A) Pleasure B) Happiness C) Liberty D) Wealth

answered Jan 18, 2024

1 answer 136k views

604 ÷ 28 ≈ whats is it???

answered Jan 7, 2024

1 answer 188k views

Which of Polygons B, C, D, E, and F are similar to Polygon A? Select all that apply. Recall that similar means same shape and different sizes. The figures do not need to be oriented the same way.

answered Dec 20, 2023

1 answer 42.5k views

What is meristematic tissue? write its type? give one example of each.

answered Nov 7, 2023

2 answers 14.5k views

The period after the American civil war from 1865 to 1877

answered May 28, 2023

2 answers 147k views

The set of all even whole numbers less than 12

asked Apr 24, 2023

1 answer 60.9k views

PLEASE PLEASE HELP ME PLEASE

answered Apr 8, 2023

1 answer 226k views

Please help I really need it

answered Apr 1, 2023

1 answer 135k views

A community college classifies a student as a freshman or sophomore depending on the number of credits that the student has earned. Data from the school indicate that from one fall semester to the next

asked Mar 13, 2023

1 answer 143k views

The graph of the relation: y = x^2 - 4 is below Use the graph to find the domain and range using interval Notation.Domain: Range: Is it a function?Yes No

asked Feb 28, 2023

1 answer 89.6k views

Help Me With Functions Part 3. (2 more after this one)

answered Dec 28, 2022

1 answer 4.3k views

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