26m

#### Transformation Algebra 1

Select all the functions that have a transformation from the parent function of 2 units to the right.

45m

#### In which of the following does the central atom OBEY the octet rule.

-BF3 -PF3 -SF4 -SiF6-2 -XeF4

#### In a collision of sufficient force, automobile air bags respond by electrically triggering the explosive decomposition of sodium azide (NaN3) to its elements. A 29.4?g sample of sodium azide was...

decomposed, and the nitrogen gas generated was collected over water at 26°C. The total pressure was 733.8 mmHg. How many liters of dry N2 were generated?I got 1158.62 L but it is wrong.

#### Ammonium nitrate, a common fertilizer, is used as an explosive in fireworks and by terrorists. It was the material used in the tragic explosion at the Oklahoma City federal building in 1995....

How many liters of gas at 307°C and 1.00 atm are formed by the explosive decomposition of 86.6 kg of ammonium nitrate to nitrogen, oxygen, and water vapor?Do not answer in scientific notation.

#### Will the volume of a gas increase, decrease, or remain unchanged for the following set of changes? The pressure is decreased from 6.33 atm to 1.05 atm, while the temperature...

is increased from 123 degrees C to 234 degrees C a) The volume increasedb) The volume will decreasec) The volume will not change

2h

#### use the formula y = -16t2 + vot + so

A rock is thrown from the top of a 120 ft. cliff with an initial velocity of 20 ft./sec.After 2 seconds, how far above the ground is the rock?

5h

#### Math Algebra help

you just purchased a circular gazebo whose diameter is 12 feet. Before you have it delivered you must lay a cement foundation for the gazebo. A. Find the area of the base of the gazebo.B. If the... more

#### Fraction pressure

liquid A has a vapor pressure of 350 mmHg and liquid B has a vapor pressure of 100 mmHg.The molar fraction of A in steam is twice that of the molar fraction in solutionwhat is the molar fraction of... more

#### A car was valued at $38,000 in the year 1993. The value depreciated to$13,000 by the year 2000.

A) What was the annual rate of change between 1993 and 2000? Round the rate of decrease to 4 decimal places.B) What is the correct answer to part A written in percentage form?C) Assume that the car... more

10h

#### (26) Compute the difference? quotient, f(x+h) - f(x)/h ?, for the function f(x) = x^2?, and simplify.

f(x+h) - f(x)/h = _________ (Simplify your??Answer).

#### (19) Find the equation of the tangent line to the graph ?f(x) = 1/x^4 at x = 3.

The equation for the line tangent to ?f(x) = 1/x^4 at x = 3 is ________ (Answer).

12h

#### Can someone explain me what to do in this question please? Thank you

The (nonconservative) force propelling a?1.50??103-kg car up a mountain road does?5.00??106?J of work on the car. The car starts from rest at sea level and has a speed of?30.0?m/s at an altitude... more

12h

#### Can someone explain me this question?

A helicopter, starting from rest, accelerates straight up from the roof of a hospital. The lifting force does work in raising the helicopter. An?940-kg helicopter rises from rest to a speed... more

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