Answers by Erv Walter

Answers by Erv Walter

What is the earliest version of the present day Internet?

answered Oct 7, 2021

4 votes

190k views

A dark blue beaker labeled 100 millimeters Y has an arrow leading to a pale blue beaker labeled 99 millimeters H subscript 2 O. This has an arrow leading to a white beaker labeled 99 millimeters H subscript

answered Aug 14, 2021

7 votes

143k views

A 45.5-turn circular coil of radius 4.85 cm can be oriented in any direction in a uniform magnetic field having a magnitude of 0.490 T. If the coil carries a current of 26.7 mA, find the magnitude of the

answered Jun 27, 2021

5 votes

52.3k views

Mr. Espinoza opened a saving account with a deposit of $800. The account earns 3% simple interest. What is the total amount of interest he will have at the end of 5 years?

answered Jun 17, 2021

4 votes

75.8k views

Assume that interest rates of most industrialized countries are similar to the U.S. interest rate. In the last few months, the currencies of all industrialized countries weakened substantially against

answered May 27, 2021

5 votes

110k views

5. When was woodblock printing developed? A. 1802 B.C. B. 600 A.D. C. 875 B.C. D. 1203 A.D

answered Apr 20, 2021

4 votes

53.2k views

I don’t understand this question please help

answered Mar 27, 2021

3 votes

182k views

Determine the discriminant for the quadratic equation -3=x2+4x+1. Based on the discriminant value, how many real number solutions does the equation have? Discriminant = b2-4ac

answered Mar 8, 2021

1 vote

218k views

ASAP!! PLEASE NEEDS TO BE ANSWERED TODAY A number line going from negative 21 to negative 20 in increments of StartFraction 1 over 10 EndFraction. A point is 3 spaces to the right of negative 21. The plotted

answered Jan 26, 2021

5 votes

40.6k views

PLEASE HELP QUICKLY 15 POINTS!! Evaluate the radical 3√64 Enter your answer in the box.

answered Jan 29, 2020

6 votes

80.4k views

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