59,606 Answered Questions for the topic Math

Math Calculus

01/15/24

Where is the Global Maximum and Minimum?

(Calculator allowed)Where does the global maximum and minimum of f(x) = 1/x on [0, 3] occur? Remember to explain in the most concise and precise way possible.A) No global maximum, global minimum at... more
Math Calculus

01/15/24

Find and Classify Extrema of a Function

(No calculator allowed)Find and classify the relative extrema of the function g(x) = 4x3-3x2-6x+5. Remember to explain in the most concise and precise way possible.A) Relative maximum at x = -1;... more
Math Calculus

01/15/24

Relative Extrema of a Function

(No calculator allowed)Find the locations and types of all relative extrema for the function, f(x) = 2x3+4x2-8x-11. Remember to explain in the most concise and precise way possible.A) f(x) has a... more
Math Calculus

01/15/24

Is the Extrema Global or Local?

(Calculator allowed)Is there a global minimum, a local minimum, both, or neither on the function f(x) = 4(x-1)4+2x2-3 at x = 0.5?
Math

01/14/24

describe the solution to 0>w-2

Transmission and Propagation Delays: Suppose s = 2.5 × 10^8 meters/sec, L = 3000 bytes, and R = 10 Mbps. Find the distance m so that dprop = dtrans.

Suppose s = 2.5 × 10^8 meters/sec, L = 3000 bytes, and R = 10 Mbps. Find the distance m so that dprop = dtrans. Explain how I can do step by step. Thanks!
Math

01/14/24

Geometric series problem

State the values of term 1 and the common ratio. Then, determine the partial sum. (I am stuck trying to find the partial sum. Please help)0.43 + 0.0043 + 0.000043 + . . ., + (S6)
Math

01/14/24

Permutations and combinations

Find the probability that a randomly chosen arrangement of the 9 letters in the word DELIVERED has exactly four letters between the two Ds.Correct answer: 1/9A detailed process with explanations... more
Math

01/13/24

Geometric Sequence problem

For a geometric sequence, term 4 = 4x + 8 and term 7 = x – 4. If the common ratio is 1/2, what is the first term?
Math Algebra 2

01/13/24

Suppose you deposit ​$1500 in a savings account that pays interest at an annual rate of ​4%. If no money is added or withdrawn from the​ account, answer the following questions.

a. How much will be in the account after 4 ​years?b. How much will be in the account after 17 ​years? c. How many years will it take for the account to contain ​$2500​?
Math Prealgebra

01/13/24

Determine the x and y intercept

1.) 2y= - 162.) - 3x = 93.) y=x+2
Math Algebra 1

01/12/24

Write the equation of the line y = mx + b with (7, 0) slope = -2

Math Algebra 1

01/12/24

Write the equation of the line y = mx + b with (7, 0) slope = -2

Math

01/12/24

Algebra solving problems

Suppose that an account earns 5.3% interest and after 3 years the balance is $2318. Find the principal that was invested using B=P+Prt

Angular momentum of a rigid body physics problem

I came across this task on a website and have been curious about its solution, but I’m having trouble figuring it out:A cube with side edges d=2m, with homogeneous mass distribution, slides with... more
Math Prealgebra

01/12/24

Graph each equation by plotting at least three points (8th grade math)

1.) y = 3x - 12.) y - 3 = 03.) 3x + 4y - 12 = 0 4.) x - y = 05.) x + 5/2 = 0
Math Prealgebra

01/12/24

Determine the x and y intercept of 4x+y= - 16

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Math Calculus

01/12/24

How do I solve the following limit?

lim sin(x)^x x→0+ For some context I'm in AP Calculus AB and I just covered L'Hopital's Rule, so I'm allowed to use it where applicable. I've tried using trig identities and logarithms to... more

Interesting friction physics problem

The following task was discussed on an internet site, and I also became curious about its solution, but I simply can't figure it out: On a horizontal, rough table, the coefficient of sliding... more

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