chynalee6792 chynalee6792

20-05-2023
Physics

contestada

large helium-filled balloons are used to lift scientific equipment to high altitudes. what is the pressure, in atmospheres, inside such a balloon if it starts out at sea level

Respuesta :

Otras preguntas

Correct 0.04945 to two significant figures

Order the expressions from least to greatest. 3^2 2^3– 2^1 2^1+3^1

3.In the figure. ABCD is a parallelogram. Find the area and theperimeter of ABCD.

How many pennies are in $2,020.20?

find the image of (1,2) after a reflection about y=-1 followed by a reflection over y=1

Need help!!! A rocket scientist is designing a rocket to visit the planets in the solar system. The velocity that is needed to escape a planet’s gravitational p

A woman stands on a bathroom scale in a motionless elevator. When the elevator begins to move, the scale briefly reads only 0.90 of her regular weight.

____ sounds are anything that stand for an idea A. Sounds B. Symbols C. Feelings

the product of two numbers multiplied by 7

Two years ago ,a woman was 7 times as old as her daughter,but in 3 years time ,she would be 2 times as old as the girl,how old are they now?.