Kenneth S.

01/26/17

Math. Patterns. Won't let me type question here

A basketball team can buy 12 warmup jerseys for $179.40. To put a design on any number of jersey it involves a one time cost of $181.80. If there are 12 people on the basketball team, develop an... more

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Algebra 2

01/26/17

Subtract and simplify: (x^2 + 2x - 3) - (x^2 + 3x + 5). What is the degree of the resulting polynomial?

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Represent Word Problem

01/26/17

The distance from town A to town B ?

The distance from town A to town B is divided into 8 equal parts. So far, a bus has traveled 12 Miles. How far apart are town A and town B? Explain

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Calculus Calculus 1

01/26/17

Graph of derivative of temperature as a function of time

A pie is removed from a hot oven and left to cool to room temperature. Sketch a graph of the derivative of the pie’s temperature as a function of time. (You do not need to sketch a graph of the... more

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Calculus

01/26/17

These questions are pertaining to Applied Calculus

Calculate the discriminant for the following equation and describe the nature of its roots 3x^2-7x -6=0 Δ =... more

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Algebra 1

01/26/17

What is the answer and how is this solved? I think the answer is 2/3? Anyways if a=3 and b=-5 the value of -b-a over -a =

Need help with answer and the steps on how to solve this. I think its 2/3

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Statistics Math Help Statistics Question

01/26/17

question is below i am so lost

A survey of grade point averages over the last 20 years is taken at Academy. It is found that the mean is 2.52, the median is 2.65, and the standard deviation is 0.55. Assuming a normal... more

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Math

01/26/17

what is dimensions of 3 ft and 12ft

porch is 4 foot wide and 3 times as long what is the dimensins

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Algebra 1

01/26/17

|m-1| > 2 replacement set: [-3,-1,0,1,3]

Look at the inequality below. Without solving it, explain which numbers from the given replacement set are reasonable solutions.

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Calculus

01/26/17

if y=3x^2cos(x) find an expression for the gradient of y

Calculus question trying to find the gradient of y as an expression please

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Maths

01/24/17

You are standing 12 feet away from a circular skating rink. The point of tangency from you to the rink is 20 feet. Find the radius of the skating rink

This is a really hard question

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My 7th Grade Math Homework

01/24/17

Yazmin's heart rate was measured at 19 beats in 3/4 of a minute. How many beats per minute?

How do I do this?

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Direct And Inverse Variation

01/24/17

How can I determine any table for x and y to be a direct variation of inverse variation? example:

|x=1 2 3 4 | |y=2 4 6 8 |

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Math Word Problem

01/24/17

How may 18-24 year olds (of these three activities) only hung out with friends last Friday night?

A survey of 502 adults aged 18-24 year olds was conducted in which they were asked what they did last Friday night. It found:150 watched TV162 ate pizza39 watched TV and ate pizza, but did not hang... more

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Slope Of A Line

01/24/17

find the slope of 7% of medical students were female in 1965. This number increased to 46% in 2005

Find the slope and interpret this number.

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Perimeter Area Multiple Choice

01/24/17

Multiple choice Area/Perimeter

a rectangle has a length of 8cm and width of 6cm Tick ONE of these boxesThe area is 86cm2 The area is 48cm2 The perimeter is 14cm The perimeter is 28cm2

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Math Help

01/24/17

Prime factorization

for a school lunch program, fruits can be bought in lots of 42, small boxes of milk can be bought in boxes of 30, and sandwhiches can be bought in packages of 18. If each student receives one... more

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Polynomial Differences

01/24/17