Questions by Magol

Questions by Magol

The scores of 12th-grade students on the National Assessment of Educational Progress year 2000 mathematics test have a distribution that is approximately Normal with mean μ = 300 and standard deviation

asked Oct 12, 2023

1 answer

5 votes

136k views

Two pieces of window glass are separated by a distance, d. If a beam of light of wavelength l=666 nm passes through the first piece of glass. What is the minimum distance, in nm, such that the light intensity

asked Mar 17, 2023

1 answer

1 vote

201k views

Please help no links tho Michael is 10 years younger than Wanda. Linda is 5 years older than Wanda. The sum of all their ages is 31 years. Which equation represents the sum of their ages in terms of Wanda's

asked Feb 4, 2023

1 answer

0 votes

82.9k views

The River Nile from source to mouth Help!!!!

asked Jan 22, 2023

1 answer

7 votes

30.4k views

What is the output of this code? num-7 if num > 3: print("3") if num < 5: print("5") if num --7: print("7")

asked Oct 10, 2022

1 answer

1 vote

207k views

7a + 4- 2a = 7a +- 2a + 4= . 5a . 0 . -5 . 5a+4

asked Sep 18, 2022

1 answer

9 votes

54.7k views

9w + 13u - 4v + 5u - 7w?

asked Jun 23, 2022

1 answer

6 votes

40.2k views

PLEASE HELP WILL GIVE BRAILEST TO CORRECT ANSWER!!!! Marcus states that the polynomial expression 3x3 – 4x2y + y3 + 2 is in standard form. Ariel states that it should be y3 – 4x2y + 3x3 +2. Explain which

asked Jun 8, 2022

1 answer

7 votes

34.5k views

Simplify the expression: 3x2⋅x2= a 3x b 3x4 c 3x2+2

asked Jun 7, 2022

1 answer

5 votes

73.8k views

Hydroponics is a 20th century growing method that incorporates modern technology for beneficial results. O True False

asked Apr 4, 2022

1 answer

1 vote

184k views

What is the output of the following program fragment? (alpha and beta are int variables and △ is a blank.) alpha = 2463; beta = 72; cout << "123456789" << endl << setw(5) << alpha << endl << setw(5) << beta << endl; A) 123456789 24630 72000 B) 123456789 △2463 72 C) 123456789 △2463 △△△ 72 D) 123456789 △2463 △△72 E) none of the above

asked Oct 11, 2021

2 answers

1 vote

61.4k views

Happy Paws charges $19.00 plus $3.50 per hour to keep a dog during the day. Woof Watchers charges $11.00 plus $4.75 per hour. Complete the equation and solve it to find for how many hours the total cost

asked Oct 10, 2021

1 answer

0 votes

150k views

PLZ ANSWER NUMBER 3 PLLLZZZZ!!!!!

asked May 28, 2021

1 answer

3 votes

48.6k views

Which expressions are equivalent to 2 ln a + 2 ln b - ln a?

asked May 8, 2021

2 answers

5 votes

38.4k views

A 24 year old motorcycle driver would not be required to wear protective eyewear when riding in Florida. A) True B) False

asked Apr 10, 2021

1 answer

4 votes

145k views

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