Questions by Orna

Questions by Orna

This is what I need answered

asked Dec 28, 2023

2 answers

4 votes

179k views

grandpa ezra complains that he frequently hears ringing or buzzing sounds in his ears. what is ezra experiencing?

asked Dec 1, 2023

1 answer

5 votes

183k views

The hydrogen emission spectrum is shown below. What is the energy of the 410 nm emission line? (The speed of light in a vacuum is 3.00 x 108 m/s, and Planck's constant is 6.626 x 10-34 J.s.) 400 750 pm

asked May 20, 2023

1 answer

24 votes

2.3k views

Simplify p2q6r8 ÷ pq2r4.

asked Apr 3, 2023

1 answer

5 votes

90.0k views

10 attempts remaining.(1 point) Use linear approximation, i.e. the tangent line, to approximate 1.9^5 as follows:Let f(x) = x^5. The equation of the tangent line to f(x) at x = 2 can be written in the

asked Feb 12, 2023

1 answer

0 votes

68.2k views

I NEED HELP ASP!!!!!!

asked Nov 27, 2022

2 answers

2 votes

206k views

Use either the commutative property or combine like terms to create an equivalent expression from the equation 9 x j(2 + 5).

asked Nov 17, 2022

1 answer

0 votes

81.5k views

I am very confused can I please have help

asked Oct 7, 2022

2 answers

25 votes

56.1k views

A restaurant manager needs to rope off a rectangular section for a private party. The length of the section must be 7.8m. The manager can use no more than 27m of rope. Which inequality could you use to

asked Mar 6, 2022

1 answer

0 votes

148k views

The sum of two numbers is 25. The difference between twice the first number and the second number is -10. Find the numbers

asked Jan 8, 2022

1 answer

0 votes

105k views

A scientist is using a telescope to detect light waves to determine the difference between two objects what is a likely pair of objects scientist could be studying? A. two oranges growing on the same tree

asked Dec 7, 2021

1 answer

3 votes

155k views

Re-opening of the different establishments is allowed during the General Community Quarantine. Change into active voice

asked Sep 12, 2021

2 answers

5 votes

102k views

What is the perimeter of the figure in the diagram (round to three decimal places)? A) 44.471 B) 35.046 C) 32.471 D) 23.046

asked Jun 7, 2021

1 answer

2 votes

106k views

What change increases the electric force between objects

asked May 14, 2021

2 answers

4 votes

174k views

What is percipatation

asked May 14, 2021

1 answer

1 vote

227k views

12. A soccer field has a length of 90 meters and a width of 45 meters. What is the o total area of the soccer field? 45 m2 Dube 90 m

asked Apr 21, 2021

2 answers

0 votes

230k views

Choose from: Art & Music, Making Clothing, Recording Information, Burial, Carrying & Storing, Hearths & Shelters, Stone Tools, Getting Food, Primate Behavior, & Footprints. What are 3 things you learned

asked Apr 1, 2021

1 answer

3 votes

187k views

Metal A reacts with oxygen to form an oxide.The oxide is dissolved in water to form a soluble hydroxide.What is the solution formed called and what is metal A

asked Mar 10, 2021

1 answer

2 votes

194k views

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