# 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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