Recent activity by Roselia

Recent activity by Roselia

service activities as defined in the value chain are those activities that provide the support of customers true or false?

asked Sep 7, 2024

1 answer 184k views

Suppose x1∼ N(2, 0.5) and x2 ∼ N(8, 14). The correlation between x1 and x2 is −0.3. What is the distribution of x1+ x2? What is the distribution of x1− x2?

answered Apr 3, 2024

1 answer 70.9k views

What is the effect of our environment hazards

answered Mar 8, 2024

1 answer 3.3k views

One of the rulers of the Byzantine Empire was named___________. Group of answer choices Justinian Vlladimir Khan Princess Olga

answered Mar 3, 2024

1 answer 146k views

Let e be the solid ball of radius 5 centered on the origin of ℝ3 and let f = (x z)i − (y − z)j (y − x)k.

answered Jan 25, 2024

1 answer 157k views

Global stratification is best described as creating a hierarchy of individuals across ________. 1) countries 2) individuals within countries 3) governments

asked Jan 7, 2024

1 answer 210k views

I need biology help ASAP !!! 30 points !!

asked Nov 2, 2023

1 answer 104k views

What would happen to digestion if our liver is removed or damaged?

asked Oct 10, 2023

1 answer 148k views

find the perimeter of the figure below, composed of a rectangle and a semicircle. round to the nearest tenths place 4 9

asked Sep 14, 2023

1 answer 196k views

A plant native to the chaparral would be expected to _______. A. Require frequent rainfall b. Tolerate nutrient-poor soil c. Have large, soft leaves d. Be tall with large branches.

asked Aug 10, 2023

2 answers 208k views

Mark the alternatives that contain only serious words: (They bring, Cloister Pencil) (Bat, Airport, Cosmonaut.)

asked Jul 26, 2023

2 answers 130k views

Distance between (-3,-7) and (3,-5)

answered Jun 17, 2023

2 answers 181k views

Charile can make 125 pizzas in 5 hours how many pizzas can he make in one hour

answered Jun 16, 2023

2 answers 75.8k views

Find the equation of the axis of symmetry of the following parabola algebraically. y=x²-14x+45

asked Mar 10, 2023

1 answer 171k views

35 kilometers per hour to meters perminute

asked Mar 3, 2023

1 answer 90.7k views

Please help :)))))))))))

asked Feb 26, 2023

2 answers 151k views

Ann took a taxi home from the airport. The taxi fare was $2.10 point, 10 per mile, and she gave the driver a tip of $5 Ann paid a total of $49.10,

asked Dec 19, 2022

1 answer 73.8k views

For the siphon shown in Figure, determine the flowrate out of the siphon and the absolute pressure at the crest of the siphon assuming that there is no losses through the pipe. 2.00 m Del 50-mm-diameter

asked Oct 27, 2022

1 answer 168k views

Peter was thinking of a number. Peter divides by 7, then adds 5 to get an answer of 13. What was the original number?

answered Aug 26, 2022

2 answers 74.9k views

Protein are a better source of energy than carbohydrates True False

asked Aug 19, 2022

1 answer 30.3k views

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