Recent activity by Steve Roberts

Recent activity by Steve Roberts

What are the trig functions?

answered Dec 18, 2024

2 answers 75.2k views

E is encoding the matrix E = (4,3) (5,4) Use E to decode the coded message matrix C= (59, 13, 103, 20, 12, 7, 75, 56) (76, 17, 130, 25 16, 9, 100,70)

asked Dec 9, 2024

1 answer 35.4k views

Five less than a number (n) 28 is . Which equation shows this relationship?

answered Dec 8, 2024

1 answer 133k views

What is the velocity of the bob of a simple pendulum at its mean position M, if it is to rise to a vertical height of 10cm? Given g=9.8m/s? a) 1.4 m/s b) 2.0 m/s c) 3.1 m/s d) 4.4 m/s

asked Sep 12, 2024

1 answer 101k views

Barco, Inc., decided to institute an advertising campaign that will cost $75,000. Variable costs remain at $15 per unit. Barco is currently selling 100,000 units of its product at $25 per unit. The marketing

answered Aug 31, 2024

1 answer 213k views

which is warming greater over time? days or nights? is this consistent with an increase in solar radiation?

asked Jun 27, 2024

1 answer 225k views

Match the following change in skin color with its associated clinical signs of disease: Cyanosis. Change in Skin Color: Cyanosis A) Yellowing of the skin and eyes B) Bluish or grayish discoloration of

asked Jun 14, 2024

1 answer 172k views

True or false: Workers in Ontario can NOT refuse work which they believe places them in imminent danger, they must tell a supervisor first

answered May 21, 2024

1 answer 215k views

What is the BIGGEST warning flag that pops up in a business context? a) Low profit margins b) High employee turnover c) Increased customer complaints d) Rising stock prices

asked May 21, 2024

1 answer 20.2k views

"h(x) = -16t² + 35t + 0"

answered Apr 20, 2024

1 answer 89.7k views

Three basic questions for each gene annotation: a) What, Why, How b) Who, When, Where c) Start, Stop, Function d) A, T, C, G

asked Apr 9, 2024

1 answer 116k views

How are the Hittites and Mycenaeans alike?

answered Mar 13, 2024

1 answer 193k views

Why did leaders in Southern states strongly oppose Abraham Lincoln during the 1860 presidential election? A. They believed he wanted to end slavery in the United States. B. They viewed him as a corrupt

answered Feb 21, 2024

1 answer 49.2k views

When admitting a resident, the nurse assistant's FIRST responsibility would be to: A. Shake hands and introduce self B. Knock on resident's door C. Provide privacy D. Wash hands then introduce self

asked Feb 3, 2024

1 answer 136k views

How can I improve my laugh?

asked Dec 10, 2023

1 answer 83.6k views

Write the equation of the line described below in slope-intercept form. Find the equation of the line that is parallel to the line y = x + 9 and passes through the point (-10,-8). Write the equation in

answered Nov 15, 2023

1 answer 58.7k views

Which two options describe behaviors of particles that are related to the chemical properties of the materials?

answered Sep 17, 2023

1 answer 39.4k views

What happens to water molecules when liquid water changes to water vapor? A. Hydrogen bonds between them break, and the molecules move freely in the air. B. They break apart into molecules of hydrogen

answered Aug 15, 2023

1 answer 35.6k views

These figures are similar. Thearea of one is given. Find thearea of the other.3 inarea=24 in?6 in[ ? Jin?

answered Jun 25, 2023

1 answer 198k views

What does a 'dead' battery mean chemically? a) q > 1 b) q < 1 c) q = 1 d) q = k e) q/k = 0

asked Apr 25, 2023

1 answer 46.9k views

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