Recent activity by Vikko

Recent activity by Vikko

Explain (a) The modern environment theory (b) Formation of new species (c) Evolution trends in organisms

answered Nov 21, 2024

1 answer 42.0k views

What is the isotope name for a nucleus with 42 protons and 89 nucleons?

asked Nov 16, 2024

1 answer 94.3k views

If � x and � y are in direct proportion and � y is 12 when � x is 3, find � y when � x is 14

answered Nov 7, 2024

1 answer 127k views

A gate has two cylindrical pillars with a hemispherical end on the top of each pillar. The height of each pillar is 9.96 m and the height of each cylinder is 9.75 m. Find the cost of colouring the surface

answered Jul 8, 2024

1 answer 203k views

Psychology majors can be found doing many different kinds of jobs. True False

asked Jul 5, 2024

1 answer 93.8k views

Customers arrive to the checkout area of Shoprite at the rate of 20 customers per hour. The processing time for each customer is 9 minutes on average. There are 8 servers in the checkout area. What is

asked Apr 24, 2024

1 answer 123k views

The maximum characteristic xray photon energy comes from the capture of a free electron into a K shell vacancy. What is this photon energy in keV for tungsten, assuming the free electron has no initial

answered Apr 9, 2024

1 answer 72.8k views

Write a paragraph describing the successes and failures of Napoleon Bonaparte.

asked Mar 12, 2024

1 answer 130k views

What are the steps in the mechanism of chymotrypsin catalysis? 1) Substrate binding 2) Formation of acyl-enzyme intermediate 3) Hydrolysis of the acyl-enzyme intermediate 4) Release of the products

asked Feb 8, 2024

1 answer 62.7k views

Need help with only 6 and 7

answered Dec 31, 2023

2 answers 14.7k views

What is the purpose using lime water in release of carbon dioxide experiment

asked Sep 8, 2023

1 answer 8.0k views

Why was the American Revolution described as a Civil War?

asked Sep 2, 2023

2 answers 85.1k views

Who did the Social Security Act of 1935 benefit?

asked Jun 9, 2023

1 answer 186k views

Conduct online research on a legendary place and summarize its story, describing related facts and the locations importance?

answered Apr 24, 2023

1 answer 181k views

When a source was written is important because it must be appropriate to O a. Time and Topic b. Year ar Day Oc. Topic and Author O d. Popular Opinion

answered Apr 22, 2023

1 answer 146k views

Frequency and relative tables! Lawns mowed (b) lawns mowe Small 15 Small__?Medium 5 Medium__? Large 20 Large__? Business 10. Business__? Total__?? Total__?

answered Feb 11, 2023

1 answer 138k views

The volume of a rectangular prism is 300 in. If the length is 10in, the width is 2 in, what is the height?

asked Jan 27, 2023

1 answer 77.4k views

What is 37,523 in expanded form?

answered Jan 16, 2023

2 answers 101k views

What is the factorization of 49b2 − 81?

asked Dec 24, 2022

2 answers 174k views

Pinacle Corp. budgeted $350,000 of overhead cost for the current year. Actual overhead costs for the year were $325,000. Pinacle's plantwide allocation base, machine hours, was budgeted at 50,000 hours.

answered Dec 17, 2022

1 answer 229k views

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