Recent activity by PEF

Recent activity by PEF

An attribute whose value uniquely identifies an object is called a(n) _______. 1) partially unique attribute 2) secure attribute 3) locking attribute 4) key or identifier attribute

asked Nov 24, 2024

1 answer 22.2k views

Complete the mechanistic step below by drawing in the electron pushing arrows.

asked Aug 7, 2024

1 answer 144k views

Which of the following make up the security triad? A) Confidentiality B) Integrity C) Availability D) Authentication E) Authorization F) Accounting G) C, D, and E only H) A, B, and C only I) All of the

answered Jul 25, 2024

1 answer 35.5k views

An object with a mass of 7.5kg accelerates 8.3m/s2 when an unknown force is applied to it. What is the amount of force

answered Jul 25, 2024

1 answer 149k views

The formula for the area of a trapezoid is A = 1/2(b₁ +b₂)h. When this equation is solved for b₁ one equation b₁ = 2A/h -b₂ . Which of the following is an equivalent equation to find b₁? a. b₁ = (2A -

answered Jul 7, 2024

1 answer 45.5k views

The following data relate to Edwards Co. for 2016: Net income: $75,000 Increase in accounts receivable: 7,000 Decrease in prepaid expenses: 3,200 Increase in accounts payable: 5,000 Decrease in taxes payable:

answered Jul 5, 2024

1 answer 195k views

Anthony's math book is (x + 6) inches long and (-3) inches wide. Find the area of the book cover in square inches. a) Area = (x + 6)(-3) b) Area = x - 18 square inches c) Area = (x + 6)(3) d) Area = 3x

answered Jun 30, 2024

1 answer 218k views

You are a visitor to ancient Mesopotamia who is able to visit Babylon and Sumer. Write a letter home describing the sights of the palaces and several of the advancements those civilizations made to allow

asked Apr 24, 2024

1 answer 187k views

Why was Plato's suggestion that the "wise should rule" significant?

answered Mar 19, 2024

1 answer 8.9k views

Complete the sentences with the affirmative (✓) or negative (✗) form of be. The children aren’t driven to school. (✗) 1 The machines __________ manufactured in China. (✓) 2 This product _____ sold online.

asked Jan 6, 2024

1 answer 215k views

What are the effects of polluted environment? Describe briefly any three point

answered Dec 22, 2023

1 answer 84.1k views

(See picture) may I have help!!?

answered Oct 20, 2023

1 answer 137k views

Solve for the value of z

answered Oct 18, 2023

2 answers 228k views

He proper protective equipment for working with hazardous chemicals in the lab includes, gloves, lab coat, goggles, and a fume hood. Please select the best answer from the choices provided T F

asked Sep 20, 2023

1 answer 117k views

4. Which point on the number line represents 0.3?

asked Aug 15, 2023

2 answers 162k views

The bill of rights was essential for protecting rights because the original constitution lacked any protected rights. a. true b. false

asked Aug 5, 2023

2 answers 204k views

How would you feel if you were Maya why would you feel this why? BOOk Each kindness

answered Apr 15, 2023

1 answer 41.9k views

I am usually relaxed about things at work

answered Mar 5, 2023

1 answer 219k views

The temperature drooped 2F every hour for 6 hours. What was the total number of degrees the temperature changed in the 6 hours?

asked Jan 23, 2023

2 answers 226k views

Which is an equivalent expression of: −2(5r+ 3) + 9r? A) −19r – 3 B) −10r – 6 C) −10r + 3 D) −r– 6

asked Dec 16, 2022

2 answers 195k views

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