Recent activity by Manuel Rony Gomes

Recent activity by Manuel Rony Gomes

Maria determines that the wavelength of a sound wave is 2.50 meters and that the wave is traveling at 340 m/s. What is the frequency of the sound wave? Hz

answered Nov 20, 2023

1 answer 96.6k views

Use the inverse of the coefficient matrix to solve the system of equations. x+2y+3z = 11 2x+3y+4z = -10 −x−4y−8z = −66

answered Oct 9, 2023

1 answer 217k views

WRITE AN ESSAY ON If you were granted for a wish, What would you ask for ?

asked Jul 10, 2023

1 answer 179k views

Round 468,217 to the nearest ten thousand.

answered Jun 15, 2023

2 answers 87.0k views

The following data set shows the pulse rates of some horses at a farm: 35, 38, 33, 39, 39, 40, 33, 39, 37, 33, 40, 34, 38, 35, 39 Which dot plot best represents the data? dot plot with 3 dots over 33,

answered May 1, 2023

2 answers 165k views

ABCD is a parallelogram with AB = 24 mm and BC = 48 mm. Find the lengths of CD and AD

answered Mar 16, 2023

1 answer 29.7k views

The perimeter of the rectangle below is 46 units. Find the value of Z. Z=

answered Mar 11, 2023

1 answer 110k views

5. A kite at point C is sighted by two observers at points A and B at angles of elevation 20° and 70°. The observers are 100 ft apart and are in the same vertical plane as the kite. How high is the kite?

asked Feb 25, 2023

1 answer 64.6k views

Which River Valley Civilization was the most isolated?

asked Feb 11, 2023

1 answer 206k views

1- Who is the author of America that Beautiful? 2. What made Bobby and Al Unser Famous? 3. What is a reason we should reduce our plastic use?

asked Dec 7, 2022

1 answer 183k views

Can stars less massive than our sun produce elements up to iron?

asked Oct 27, 2022

1 answer 107k views

What is the complementary sequence of DNA to this DNA strand? Original DNA Strand: TGACGGTA

asked Oct 25, 2022

2 answers 57.1k views

10. The future of 2D animation does not include hand-drawing. A. True B. False

asked Oct 23, 2022

2 answers 153k views

I need help with this question pls :)

asked Sep 25, 2022

1 answer 39.5k views

What is 11 times 1/5

asked Sep 21, 2022

2 answers 109k views

Who is an at-risk driver? A driver who is following all rules properly A driver who adapts to the driving situation A driver who is aggressive in traffic A driver who reacts appropriately to the driving

asked Sep 15, 2022

2 answers 225k views

Which sentence contains an example of hyperbole? 1. He was so mean even daisies looked away as he passed. 2. He was so mean we tried to avoid him whenever possible. 3. He was so mean no one liked him.

answered Aug 23, 2022

2 answers 17.5k views

PLEASE HELP SERIOUS ANSWERS ONLY Find the coordinates of the midpoint of HX H(5 1/2, -3 3/4), X(2 1/4, -2 1/4) The coordinates of the midpoint of HX are

asked Jul 6, 2022

2 answers 20.5k views

Find x (I have a picture of the problem)

asked Jun 16, 2022

1 answer 117k views

I’ve already ruined my brand new jeans, and I’ve only had them on for three hours

answered May 5, 2022

2 answers 167k views

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