# Posts by annemarie

Total # Posts: 25

**pre-calculus honors**

GENERATE A FUNCTION THAT MODELS THE SITUATION. Consider the type of function described—it is not linear! A shipping company charges $4 for the first pound and $3 for each additional pound or part thereof. As you try to come up with the equation, consider the following: -...

**pre-calculus honors**

GENERATE A FUNCTION THAT MODELS THE SITUATION. Consider the type of function described—it is not linear! A shipping company charges $4 for the first pound and $3 for each additional pound or part thereof. As you try to come up with the equation, consider the following: -...

**pre-calculus honors**

f(x)=4+3*[[x]]

**pre-calculus honors**

Thanks I figured it out :)

**pre-calculus honors**

What is the y= function? That's what i don't know.

**pre-calculus honors**

yes but what is the function?

**pre-calculus honors**

Generate a function that models the situation. Consider the type of function described—it is not linear! A shipping company charges $4 for the first pound and $3 for each additional pound or part thereof. As you try to come up with the equation, consider the following: -...

**HS English Grammar**

I think it's 'is' because the jury is 'a' group of people.

**AP physics**

and the flag is of length l(italicized)

**AP physics**

I still don't get it. could you answer (a) and (b) in two parts.

**AP physics**

A glider on an air track carries a flag of length through a stationary photogate that measures the time interval [box]td during which the flag blocks a beam of infrared light passing across the gate. The ratio vd = l(italicized)/[box]td is the average velocity of the glider ...

**physics**

A race car moves such that its position fits the relationship x = (5.0 m/s)t + (0.75 m/s3)t3 where x is measured in meters and t in seconds. (a) Plot a graph of the car s position versus time. (b) Determine the instantaneous velocity of the car at t = 4.0 s, using time ...

**Physics**

thanks

**Physics**

A race car moves such that its position fits the relationship x = (5.0 m/s)t + (0.75 m/s3)t3 where x is measured in meters and t in seconds. (a) Plot a graph of the car s position versus time. (b) Determine the instantaneous velocity of the car at t = 4.0 s, using time ...

**precalc**

| y | ¡Ý x

**precalc**

or abs(y)>= x

**precalc**

How do you graph abs(y)=x

**chemistry**

what happens to sodium zeolite A at the end of the wash cycle? Describe an experiment you could do to test this hypothesis.

**chemistry**

what happens to sodium zeolite A at the end of the wash cycle? Describe an experiment you could do to test this hypothesis.

**English**

In the book "The Lord of the Flies", how does Jack account for the death of Simon? I haven't been able to find this anywhere. Thanks.

**health**

BMI (body mass index).

**science**

why is the vertebrae of the neck called the cervical vertebrae?

**college chemistry**

The enthalpy of combustion of benzoic acid,C6H5COOH, which is often used to calibrate calorimeters, is -3227kJ/mol. When 1.236g of benzoic acid was burned in a calorimeter, the tempurature increased by 2.345K. What is the specific heat of the calorimeter?

**chemistry**

The enthalpy of combustion of benzoic acid,C6H5COOH, which is often used to calibrate calorimeters, is -3227kJ/mol. When 1.236g of benzoic acid was burned in a calorimeter, the tempurature increased by 2.345K. What is the specific heat of the calorimeter?

**chemistry**

Density of phosgene gas, COCl2(MM=99) ander a certain condition is 4.5g/L. What is the density if H2S gas(MM=34) under the same conditions?

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