59,606 Answered Questions for the topic Math

04/20/24

Trigonometry Problem
A surveyor starting from a point A moves N. 32°30′ E. a distance of 546′ 11.25″ to point B. Next, she moves N. 56°54′ E. a distance of 430′ 4.75″ to point C. Next, she walks S. 6°1′ W. a distance... more
Follows • 2
Expert Answers •1

04/20/24

Solving Comibinations and permuations
In the attached image:https://ibb.co/9YtwcZ6a) How would I evaluate in the given combinationb) How will I solve for n in the given permutation
Follows • 1
Expert Answers •1

04/20/24

Finding values in an expansion of the ascending powers of x
If the first three terms in ascending powers of x, in the expansion of (1+(a/x))^n are 1 + 24/x + 252/(x^2), how can I find the values of a and n?
Follows • 1
Expert Answers •1

04/20/24

Evaluation of a decimal number raised to a power
How can I evaluate (1.01)5 to 5 decimal places without using a calculator?
Follows • 1
Expert Answers •1

04/20/24

Finding dy/dx of given functions
How do I find dy/dx of the following functions, without simplifying the answers:a) y = (ex + (1/x))ln(x2-e2x)b) y = ((x3/5)+(x1/2))/x
Follows • 1
Expert Answers •1

04/20/24

Solving of Trigonometric Ratio using a Pythagorean Identity
If csc θ = 5/3 , how can I find the remaining trigonometric ratio using a Pythagorean Identity?
Follows • 1
Expert Answers •2

04/20/24

Solving of composite function
Suppose f(x) = 3/(x-4) and h(x) = (x2/3)-1 , how can I evaluate (h◦f)(-3)?
Follows • 1
Expert Answers •2

04/20/24

A regular octagon is inscribed in a circle with a radius of 12 inches. Find the perimeter of the octagon. Round to the nearest tenth.
Follows • 2
Expert Answers •1
Math

04/19/24

Polynomial help
Find a degree 3 polynomial function having zeros 2, -8 and -3 and leading coefficient 6.The polynomial is     (Give your answer as a function, with y as the output. You do not need to simplify... more
Follows • 1
Expert Answers •1
Math

04/19/24

Math help please
After visiting the Titanic, Captain Brain and Mr. Pinky are taking the Alvin submarine back to the surface of the water. They start 1640 meters below the surface of the water, and ascend at 42... more
Follows • 1
Expert Answers •1
Math

04/19/24

function P(x) help
Answer the following questions for the function, p(x)=−2x−10/x2−3x−10D) For what value(s) of x does p(x)=0
Follows • 1
Expert Answers •1
Math

04/19/24

Polynomial help
Find a degree 3 polynomial function having zeros 2, -8 and -3 and leading coefficient 6.The polynomial is     (Give your answer as a function, with y as the output. You do not need to simplify your... more
Follows • 1
Expert Answers •1
Math Statistics

04/19/24

Find the value (in dollars) of the account after 2 years
A deposit of $40,000 is placed in a scholarship fund that earns an annual interest rate of 2.75% compounded daily. Find the value (in dollars) of the account after 2 years.(Assume all years have... more
Follows • 1
Expert Answers •1
Math Statistics

04/19/24

10% annual interest, compounded quarterly
Calculate the amount of interest earned in 9 years on $16,000 deposited in an account paying 10% annual interest, compounded quarterly. (Round your answer to the nearest cent.)$
Follows • 1
Expert Answers •1
Math Statistics

04/19/24

 8% interest compounded quarterly to yield $10,000 in 3 years?
How much money should be invested in an account that earns 8% interest compounded quarterly to yield $10,000 in 3 years? (Round your answer to the nearest cent.)$
Follows • 1
Expert Answers •1
Math Statistics

04/19/24

If the analyst leaves the money in the account for 2 years,how much interest (in dollars) is earned on the account?
A business analyst deposited $50,000 into an account earning an annual interest rate of 5.5% compounded monthly. If the analyst leaves the money in the account for 2 years,how much interest (in... more
Follows • 1
Expert Answers •1
Math Statistics

04/19/24

Find the APY (in percent)
A bank offers a CD at an annual interest rate of 7% compounded monthly. Find the APY (in percent). Round to the nearest hundredth of a percent. %
Follows • 1
Expert Answers •1
Math

04/19/24

Polynomial problem help
Find a degree 3 polynomial function having zeros 1, -5 and 4 and leading coefficient -1.The polynomial is     (Give your answer as a function, with y as the output. You do not need to simplify your... more
Follows • 1
Expert Answers •1
Math

04/19/24

Equation problem help
Consider Line 1 with the equation: y=−12 Give the equation of the line parallel to Line 1 which passes through (−10,−2)  Give the equation of the line perpendicular to Line 1 which passes... more
Follows • 1
Expert Answers •1
Math

04/19/24

Vertical and Horizontal lines

Give the equation of the vertical and horizontal lines passing through the point (−67,43)(-67,43).The equation of the vertical line is:    The equation of the horizontal line is:    
Follows • 1
Expert Answers •1
Math

04/19/24

An English class consists of 22 students, and five are to be chosen to give speeches.
An English class consists of 22 students, and five are to be chosen to give speeches in a school competition. In how many different ways can the teacher choose the team, given the... more
Follows • 1
Expert Answers •1
Math

04/19/24

corresponding x-values
Find the x-values corresponding to all critical points of the function f(x)=x2−2ln(x2+1). Enter your answer as a comma-separated list.
Follows • 1
Expert Answers •1
Math

04/19/24

Absolute Extrema
Find the absolute extrema of the function f(t)=2cos(t)+sin(2t) on the interval [0,𝜋/2] using the Extreme Value Theorem and the following steps,1. f'(t)=  2. The value of 0≤ t≤ 𝜋/2 which... more
Follows • 1
Expert Answers •1
Math

04/19/24

In a deck of 52 playing cards (jokers not allowed), how many five-card poker hands consisting of three of a kind and a pair (a full house) are possible?
In a deck of 52 playing cards (jokers not allowed), how many five-card poker hands consisting of three of a kind and a pair (a full house) are possible?
Follows • 1
Expert Answers •1
Math

04/19/24

In a deck of 52 playing cards (jokers not allowed), how many five-card poker hands consisting of three of a kind and a pair (a full house) are possible?
In a deck of 52 playing cards (jokers not allowed), how many five-card poker hands consisting of three of a kind and a pair (a full house) are possible?
Follows • 1
Expert Answers •1

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.