Recent activity by Virag Brahme

Recent activity by Virag Brahme

For the following two vectors, calculate r₁ ∙ r₂ r₁ = 6 i + 2 j, r₂ =7i + j A.20 B. 44 C.16 D. 19

asked Nov 16, 2024

1 answer 41.5k views

Which type of peripheral device allows a human to store data processed by the computer? (5 points) Input Output Storage Storehouse

asked Oct 26, 2024

2 answers 218k views

How many of the Greek city-states joined Athens to fight the Persians at Marathon in 490 BCE?

answered Oct 2, 2024

1 answer 14.6k views

Weathering is __________. A) caused by the movement of materials over rocks B) not a natural process C) a process whereby rocks are broken down by direct contact with the atmosphere D) all of the above

answered Sep 29, 2024

1 answer 146k views

For which of the following procedures is Gelfoam MOST commonly used? A. total abdominal hysterectomy (TAH) B. extraction of a cataract C. transurethral resection of the prostate (TURP) D. craniotomy for

asked Sep 25, 2024

1 answer 208k views

V. Gordon Childe's view of ________ was that social interactions lead to social stratification.

answered Aug 31, 2024

1 answer 223k views

Find the exact value of cos 105 by using a half-angle formula.

asked Aug 12, 2024

1 answer 113k views

When filling a prescription for Acetaminophen with Codeine 30 mg, a technician should do which of the following EXCEPT? 1) File the prescription as Schedule III controlled substance 2) Affix an auxiliary

answered Jun 27, 2024

1 answer 164k views

When an electron changes from a higher energy to a lower energy state within an atom, a quantum of energy is

answered Jun 8, 2024

1 answer 233k views

Evaluate the expression: (- 3)4

answered May 30, 2024

2 answers 108k views

What is the term for the female gamete just before it is fertilized? a) Ovum b) Zygote c) Blastocyst d) Embryo

asked May 24, 2024

1 answer 47.5k views

a particle moves along the -axis so that at time its position is given by . over the time interval , for what values of is the speed of the particle increasing? responses

asked Apr 14, 2024

1 answer 55.6k views

The pressure differential bypass valve is most likely found on systems equipped with: ABCD 1) Hydraulic systems 2) Pneumatic systems 3) HVAC systems 4) Electrical systems

asked Apr 5, 2024

1 answer 137k views

In the urey-miller experiment, the electrical sparks served what purpose?

answered Apr 2, 2024

1 answer 152k views

Which would you prefer people to Say about you. You're a great? (a) Manager (b) Leader (c) Other

answered Mar 6, 2024

1 answer 202k views

Because Carlos had always done well in school, he knew that his parents and teachers

answered Feb 23, 2024

1 answer 206k views

Seventy-five percent of the apple pies were sold on Tuesday, and the remainder were thrown out. If 12 apple ples were sold Tuesday, then how many were thrown out?

answered Dec 1, 2023

2 answers 116k views

I am in basic math an need help. so what is 2 1/4 divided by 1/2 I keep getting 4 1/2 what an I doing wrong

answered Nov 28, 2023

1 answer 141k views

MULTIPLE CHOICE QUESTION Which word is synonymous to tension? Push Pull

asked Nov 1, 2023

1 answer 58.0k views

Write one expression which has a value of 1000, using all four operations, at least one parentheses and one exponent.

asked Oct 8, 2023

1 answer 179k views

Search QAmmunity.org