Kyle L.

Physics

11/03/22

A projectile is fired upward at an angle of 30˚ with the horizontal from the top of a tower 35 m high above a level ground.

Find the range on the horizontal plane will the ball hit the ground after 25 seconds

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Math

10/31/22

How much would you need to deposit in an account now in order to have $6000 in the account in 15 years? Assume the account earns 6% simple interest. Round your answer to the nearest cent.

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Statistics

10/30/22

Statistics question

Adult male height is normally distributed with a mean of 69 inches and a standard deviation of 2.29 inches. If an adult male is randomly selected, what is the probability that the adult male has a... more

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Math Algebra 2 Prealgebra

10/25/22

write b exponent of 4 times b with a exponent of 2

i need help

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Math Algebra 2 Prealgebra

10/25/22

write b exponent of 4 times b with a exponent of 2

i need help

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Prealgebra

10/23/22

Beginning algebra

If the Sum of a number and five is double the result is six less than the number

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Prealgebra

10/22/22

what is the cubed root of 344

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Statistics

10/21/22

elementary statistics

For each of the following scenarios, determine whether the Poisson distribution is appropriate as a model for finding probabilities. A manufacturer of Christmas tree light bulbs knows that 3% of... more

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Algebra 1 Algebra 2 Prealgebra

10/17/22

Exponential equation

There are 100,000 people and it increases 15% every year. Write an exponential equation for this information.

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Probability

10/14/22

(a) Find the probability of being dealt a "fives over fours" full house (three fives and two fours). (Round your answer to six decimal places.)

(b) Find the number of different types of full houses. (Ignoring suit.) I can't figure out these two questions

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Prealgebra

10/13/22

a number x less than 5 is at least 15

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Prealgebra

10/13/22

exponential form

log_2401(7)=1/4

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Probability

10/04/22

If 7 people are asked to choose two items out of 6 items, what is the probability that all of them will pick the same item?

Note that in this case, each person is required to have picked the same item in either of their two choices.

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Probability

10/03/22

Probability Question

An article reports that men over 6 feet tall earn more than men under 6 feet, with these numbers: average 6 foot plus male’s salary $55,000, average male’s salary under 6 foot tall of $47,000, with... more

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Math

10/03/22

Algebra word problem

Javon is in a 21% tax bracket for his federal income tax If the amount of money that he paid for federal income tax was $15,960, what was his taxable income?

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Linear Algebra

10/03/22

linear algebra 231

A= [ 2 5 4 8 ]find p(A) p(A)= x3-2x+4

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Math

10/02/22

Simple interest

Find the simple interest of $3,000 borrowed at 7% for 4 years.

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Probability

10/01/22

a box has 5 red balls and N blue balls. Two of the balls are randomly chosen. The probability that the two balls of the same color is 11/21. Find the sum of all possible values of N.

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Statistics

09/28/22

business statistics

The stock market jumped 1% today. Lending Tree, a peer-to-peer lender, has a average daily range of 5.5%. Are these large movements and how do we tell

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Statistics

09/28/22