Nuggetguy

37 Questions
3 Answers

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857

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A repost .. can you help me on this one? Its a study guide question for my algebra class

Ana started off her penny collection with 1 penny. She then adds 5 pennies to her penny collection each day.
how could you change the above scenario to make it a geometric series rather than an arithmetic series?
Using the answer, read more ..

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Nuggetguy May 1, 2019

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884

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Ana started off her penny collection with 1 penny. She then adds 5 pennies to her penny collection each day.

Ana started off her penny collection with 1 penny. She then adds 5 pennies to her penny collection each day.
how could you change the above scenario to make it a geometric series rather than an arithmetic series?
Using the answer, read more ..

Nuggetguy Apr 30, 2019

0

780

1

+125

What type of function is this?

f(x)=|x+3|-1
a rational
b radical
c quadratic read more ..

Nuggetguy Apr 30, 2019

0

882

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+125

Jackson gets on a ferris wheel at its lowest point which is 10 feet above the ground

Jackson gets on a ferris wheel at its lowest point which is 10 feet above the ground
He notices that he is 50 feet above the ground at his highest point
it takes jackson 40 seconds to make one revolution
-what is the period of the read more ..

Nuggetguy Apr 30, 2019

0

1983

2

+125

What is the expected value of X?:)

X- 3, 4 ,5 ,6 ,7 ,9
P-0.2, 0.1 ,0.25, 0.05, 0.4

choices are read more ..

Nuggetguy Apr 18, 2019

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1076

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A few questions..

Which variable is continous?
number of cars in a parking lot
population of a town
cost of candy bars read more ..

Nuggetguy Apr 18, 2019

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697

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+125

which choice would this be for a scatter plot?

still trying to get a better understanding of scatter plots i hope you dont mind:)

Nuggetguy Apr 10, 2019

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scatterplot problem.. again :)

what would be the observed value for x=3
and along with that, what would the residual value for x=3 be?
(estimate value to the nearest half unit)
also is there a good explanation read more ..

Nuggetguy Apr 10, 2019

0

1247

3

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probability problem

The probability that michael makes a free throw is 0.45, which probability distribution represents the number of free throws made when michael makes two free throw attempts in a row?
A) X- 0 1 2
P- 0.2025 0.495 read more ..

Nuggetguy Apr 10, 2019

0

1969

4

+125

Which table shows a probability distribution?

A) X- 0 1 2 3
P- 0.3 0.1 0.2 0.2
B) X- 0 1 2 3
P- 0.2 0.5 0.3 0.1
C) X- 0 1 2 3 <#> P- read more ..

Nuggetguy Apr 10, 2019

0

951

3

+125

What is the expected value of X

the X shows- 0,1,2,3,4
and the P-shows- 0.35 , 0.25 , 0.05, 0.2, 0.15
which choice is the expected value of X
A 2 read more ..

Nuggetguy Apr 10, 2019

0

911

3

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Which option is best ?

times for an ambulance to respond to a medical emergency in a certain town are normally distributed with a mean of 450 seconds and a standard deviation of 50 seconds. There were 97 emergencies in the town
in about how many emergencies would read more ..

ElectricPavlov ●●●

Nuggetguy Apr 10, 2019

0

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Let f(x)= log x

Let f(x)= log x
what is the average rate of change of f(x) from 2-3 round to the nearest hundredth

Nuggetguy Apr 4, 2019

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1297

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function f(x) is the cost of renting a car where X represents the number of miles driven

function f(x) is the cost of renting a car where X represents the number of miles driven
what is the practical domain for the function f(x)
a all whole numbers
b all positive real numbers read more ..

Nuggetguy Apr 4, 2019

0

1315

1

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what is (f-g)(x) ?

what is (f-g)(x) ?

f(x)=x4 -3x2 +5x-7
g(x)=x3 -3x2 +3x-2 read more ..

ElectricPavlov ●

Nuggetguy Apr 4, 2019

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821

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Math help????? (Repost with graph:)

100 juniors at a nearby private school took the ACT test. The scores were distributed normally with a mean of 22 and a standard deviation of 3
what read more ..

Nuggetguy Apr 4, 2019

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Help on question???

100 juniors at a nearby private school took the ACT test. The scores were distributed normally with a mean of 22 and a standard deviation of 3
what percentage of scores are between 22 and 25?
what percentage of scores are between 16 read more ..

Nuggetguy Apr 4, 2019

+125

+1

thank you so much for this explanation! ill be sure to take note!😎

NuggetguyApr 4, 2019

+125

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Wow thanks your explanations help so much:)

NuggetguyApr 2, 2019

+125

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I fixed it ^_^

NuggetguyMar 26, 2019