06/22/19

#### A team wins 45% of its games. What is the probability the team will win all of its next three games?

Any help with this statistics question? Thanks!

06/19/19

#### Exponential and Logarithmic Equations

ex + 45e−x − 14 = 0solve for x, round to four decimal places.

06/16/19

#### Please solve and show work without graphing calculator.

The assets, in billions of dollars, of the four wealthiest people in a particular country are 34, 25, 19, 17. Assume that samples of size and equals two are randomly selected with replacement from... more

06/14/19

#### A pharmaceutical company receives large shipments of ibuprofen tablets...

A pharmaceutical company receives large shipments of ibuprofen tablets and uses this acceptance sampling plan: randomly select and test 29 tablets, then accept the whole batch if there is at most... more

#### Lifespan of CD Players

The lifespan of CD players is normally distributed with an average lifespan of 2.3 years with a standard deviation of 0.4 year. What is the probability that it will break down within 2 years?

04/29/19

#### Approximate the logarithm using the properties of logarithms, given logb 2 ≈ 0.3562, logb 3 ≈ 0.5646, and logb 5 ≈ 0.8271. (Round your answer to four decimal places.)

Approximate the logarithm using the properties of logarithms, given logb 2 ≈ 0.3562,  logb 3 ≈ 0.5646, and logb 5 ≈ 0.8271.  (Round your answer to four decimal places.)logb^2 3b

04/18/19

#### Find h'(6) when h(x)=f(x)/g(x)

Suppose that f(x) and g(x) are differentiable functions such that f(6)=3, f'(6)=4, g(6)=8, and g'(6)=1. Find h'(6) when h(x)=f(x)/g(x).

04/17/19

#### Let p be the number of real solutions of the equation 3x+x-3=0 in the interval [0; 1] , and let q be the number of real solutions that are not in [0; 1].

Let p be the number of real solutions of the equation 3x+x-3=0 in the interval [0; 1] , and let q be the number of real solutions that are not in [0; 1]. Which of the following is truea) p =0 and q... more

04/17/19

#### Factor completely

2(y- 3)2 - 5( y -3) + 3 how to factor it completely

04/14/19

#### force and energy

A spring has a force constant of 420.8 N/m. Find the potential energy stored in the spring when the spring isa) stretched 4.44 cm from equilibrium.Answer in units of J.b) compressed 2.79 cm from... more

04/12/19

#### Math statistic work

A survey indicates that 40% of women in U.S. consider reading their favorite leisure - time activity. You randomly select 10 U.S. women And ask them is reading their favorite leisure- time... more

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