Recent activity by Hossein Bajan

Recent activity by Hossein Bajan

A paleontologist using ultrasound gets an echo back from a fossil in 0.10 seconds. He knows that sound travels at 5,971 m/sec in rock. How far beneath him is the fossil? thank u so much if u help me!

answered Dec 27, 2023

1 answer 171k views

if the ratio of the sides of a triangle are 13:14:15 and its perimeter is 84 cm, find the area of the triangle.

answered Dec 13, 2023

1 answer 77.8k views

True or False: If you have a $48 balance on your credit card and stop using your credit card for purchases, you won’t ever have to pay interest again. Explain your answer.

asked Dec 9, 2023

2 answers 176k views

The function d(t) represents Linda's distance from home after t hours on a long bike ride. Find and interpret each of the following

answered Nov 11, 2023

1 answer 222k views

Which expression is equivalent to 9–2? –81 –18 startfraction 1 over 81 endfraction startfraction 1 over 18 endfraction

asked Sep 1, 2023

2 answers 122k views

The dimensions of a right rectangular prism are 1.5 cm, 0.5 cm and 2.25 cmWhat is the volume of the prism?

answered Aug 21, 2023

1 answer 39.5k views

I ( weight ) or ( weigh ) 110 pounds?

answered Jul 27, 2023

2 answers 196k views

Read nora’s letter. then complete the sentences below. 1. La pregunta de los chicos es: 2. La comida nutritiva también 3. A Nora no le gusta beber 4 A Nora no le gusta comer 5. Las papas fritas y la pizza

answered Jul 22, 2023

1 answer 94.1k views

What is the constant of proportionality in the equation 70t = m?

answered May 10, 2023

1 answer 125k views

Where did the Anasazi live?

answered Nov 28, 2022

2 answers 55.2k views

En el poema, con la expresión como "manchas de oro, vivaces entre manchas de luto "se busca ?

answered Nov 8, 2022

1 answer 32.5k views

In a solution the hydroxide ion concentration is 1 ✕ 10-12 M. What is the pH of the solution? What is the pOH of the solution? The above solution is

answered Oct 29, 2022

1 answer 150k views

In the diagram, figure ARHV is congruent to figure LZPC. What is the length of side ZP and the measure of angle R?

asked Oct 17, 2022

2 answers 88.4k views

How did nationalism lead to unrest in Asia?

asked Oct 11, 2022

1 answer 63.8k views

In which of the following scenarios does skin help to maintain body temperature? O When jumping into cold water, one's skin releases body heat into the water. O While walking during a hot summer day, sweat

answered Oct 7, 2022

2 answers 114k views

Find the mininum value of y = (2x + 1)/(x ^(2) )

asked Sep 26, 2022

2 answers 18.9k views

An adult leatherback turtle weighs 750 kilograms. This is approximately 1.5 x 10^4 times its weight when it hatched. To express the weight of the turtle when it hatched so that the number of units will

asked Aug 28, 2022

2 answers 195k views

Why is corruption regarded as social crime? Elucidate with example

answered Jul 20, 2022

2 answers 182k views

Why should a person warm up before physical activity?

answered Jul 15, 2022

2 answers 111k views

Can someone help I really don't get this

answered Apr 4, 2022

2 answers 223k views

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