08/05/22

need the answer to the problem asap
let f(x)=x+4/x+10f^−1(−1)
Follows • 1
Expert Answers •1

05/13/21

The Probability of an Occurrence

If there are 924 people in a YouTube comment section, then what is the probability that two people at random will have the same comment?
Follows • 0
Expert Answers •1

10/03/20

Discrete math help using Indirect proof and logic laws/rules of replacement
1) A → ( B ۸ C ) 2) B → ( D ۸ E ) _____________ Therefore A ۷ D Saw this question on my textbook and my teacher is not replying to my messages, please help if possible. more
Follows • 1
Expert Answers •1

10/03/20

How to reach the conclusion using logic laws/ rules of replacement?
1) P ۷ Q 2) Q → R 3) ( P ۸ S ) → T 4)Not R 5) Not Q → (U ۸ S ) _______________ Therefore T
Follows • 1
Expert Answers •1

08/06/20

Trigonometry Question
Two iron wrecking balls with a height of 5 ft. Each are hanging straight down on ropes, one 12 ft. long and the other 8 ft. long. The balls are 28 ft. apart. If they are swung to meet, what will... more
Follows • 2
Expert Answers •2

02/08/20

The perimeter of a rectangle is 98, and the length of one of its diagonals is 41. Find the area of the rectangle.
can i get help on how to solve this?
Follows • 1
Expert Answers •9

01/18/20

Trigonometry Help
Solve for 0≤θ<2π: cos3θ+cos6θ=0.
Follows • 2
Expert Answers •2

01/10/20

Can someone please help me?
Suppose you have 10 white balls, 10 black balls, and 2 baskets. You may place some of the balls into one basket and the remaining balls into the other basket however you wish. After you are done,... more
Follows • 2
Expert Answers •3

09/30/19

if cx³+dx²-5c-6 is divisible by x+1 & 2x-3,find the value of c and d
if cx³+dx²-5c-6 is divisible by x+1 & 2x-3,find the value of c and d
Follows • 0
Expert Answers •1

09/28/19

Given f(x)=x^5-4x-1, find an interval of length no more than 1 where there must be a zero
Calculus 1 question about intervals
Follows • 1
Expert Answers •2

09/28/19

Statistical distribution question
A coach company makes a profit if it books out at least 13 of its 20 coaches in a given day. The probability each coach is booked is 0.6. In a week calculate the probability that the coach company... more
Follows • 0
Expert Answers •1

09/01/19

Prove or Disprove
(a) ∀a, b, c, m ∈ Z +, if a ≡ b (mod m), then c a ≡ c b (mod m). (b) For any positive odd integer n, 3|n or n 2 ≡ 1 (mod 12).
Follows • 1
Expert Answers •2

08/31/19

Hallllllllllllllp
In the diagram, each circle is divided into two equal areas and  is the center of the larger circle. The area of the larger circle is  What is the total area of the shaded regions?
Follows • 2
Expert Answers •2

08/27/19

Is 3.5 the same as 3r.5?
Is 3.5 the same as 3r.5?
Follows • 1
Expert Answers •1

08/08/19

Why does root( 4 + root7) -root( 4 - root(7)) equal root 2?
This problem was on a sample sheet for a math bee, and I couldn't figure out the solution to this problem.
Follows • 3
Expert Answers •1

08/01/19

stats hw please help
Based on the data shown below, calculate the correlation coefficient (to three decimal... more
Follows • 1
Expert Answers •1

07/31/19

Sociologists Say
Sociologists say that 80% of married women claim that their husband's mother is the biggest bone of contention in their marriages (sex and money are lower-rated areas of contention). Suppose that... more
Follows • 1
Expert Answers •1

07/03/19

An elevator has a placard stating that the maximum capacity is 2625 lb— 15 passengers.​
So, 15 adult male passengers can have a mean weight of up to 2625 / 15 =175 pounds. If the elevator is loaded with 15 adult male​ passengers, find the probability that it is overloaded because they... more
Follows • 1
Expert Answers •1

06/29/19

Force all && to be executed?
Consider the following variadic function template <typename Type, typename... Types> bool f(Type& arg, Types&... args) { return f(arg) && f(args...); } template... more
Follows • 1
Expert Answers •2

06/27/19

proportions evaluate the expression
Evaluate the expression.​P(11​,8​)
Follows • 1
Expert Answers •1

06/22/19

Stats Problem Please Help
A research team conducted a study showing that approximately 20% of all businessmen who wear ties wear them so tightly that they actually reduce blood flow to the brain, diminishing cerebral... more
Follows • 3
Expert Answers •2

06/19/19

How can I simplify this set of if statements? (Or, what's making it feel so awkward?)?
My colleague showed me this piece of code, and we both wondered why we couldn't seem to remove duplicated code. private List<Foo> parseResponse(Response<ByteString> response) { if... more
Follows • 2
Expert Answers •1

05/29/19

In 2002 a camp had 500 campers. Five years later the camp had 1000 campers. Write a linear equation to represent the camp.
Follows • 1
Expert Answers •2

04/27/19

Can you find all real zeros of the function f(x) = x^3+7x^2-36?
Follows • 1
Expert Answers •1

04/11/19

Calculating the distance to a point
Hi! I'm trying to find an equation to satisfy a problem I encountered. Scenario:I was estimating distances on points by eye. It struck me that if you know the distance to 1 point of interest that... more
Follows • 1
Expert Answers •2

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.