59,303 Answered Questions for the topic Math

Math

04/22/25

7th grade math h

Ted has $85.00 in his account. He makes deposits of $32.00, $115.00,$45.18, $59.65, and a withdrawal of $49.15.What is the total amount Ted now has in the bank?A. $185.00B. $287.68C. $336.83D. $385.98 more
Math

04/22/25

Struggling with Derivatives

Hi everyone,I'm currently taking Calculus I and I'm really hitting a wall with derivatives. I understand the basic concept of the slope of a tangent line and the power rule, but when things get... more
Math

04/19/25

How Can a Farmer Maximize the Enclosed Area with 120 Meters of Fencing Next to a River?

A farmer has 120 meters of fencing and wants to enclose a rectangular field next to a straight river, with the river acting as one side of the boundary. To minimize fencing costs and maximize the... more
Math

04/18/25

Apple picking problem

A woman was picking apples in a garden. To get out of the garden, she had to go through 4 doors, and at each door she had to leave half of her apples for the guards. She brought 10 apples home. How... more
Math

04/18/25

Students' choice problem

There are 100 students who passed the university entrance exam. Of these, 55 students chose music, 44 students chose sports, and 20 students chose both. How many students chose neither music nor... more
Math

04/18/25

Horse Selling Problem

A man bought a horse for $60. He then sold it for $70. He then bought it again for $80. Finally, he sold the horse for $90. Did the man make a profit? If so, how much profit did he make?Unblocked... more
Math

04/18/25

A snail climbs and slips down

A snail has to climb to the top of a 10m high pole. Every day it climbs 4m and every night it slips down 3m. When will the snail reach the top if it starts on Monday morning? @ Racing Limits
Math

04/17/25

If you draw 2 cards from a standard 52 card deck without replacement, what is the probability you will draw a face card followed by non-face card?

We can start with what we know and proceed from there. We have a 52-card deck. So, all our total possible outcomes will come from that deck of 52 cards. Our sample space is 52.We know we have 12... more
Math

04/15/25

Can you complete the following syllogism, so it is valid, and the conclusion is true?

All movie stars are hard working.All hardworking people are well liked.No well-liked people are without friends.
Math

04/15/25

Straight River Question

A farmer has 200 metres of fence and wants to enclose a rectangular field next to a straight river, using the river as one side of the enclosure. Since the river provides a natural boundary,... more
Math

04/15/25

Kevin and brian's little sister, Kiera, picks 1 2/6 baskets of blueberries. How many baskets did the 3 troyer children pick in all?

Kevin and brian's little sister, Kiera, picks 1 2/6 baskets of blueberries. How many baskets did the 3 troyer children pick in all?
Math

04/14/25

What are all the winning the coalitions in the voting system [25:4,4,6,7,9]?

Write out all the winning coalitions in the voting system [25:4,4,6,7,9]Let's label each voter, A,B,C,D, and E so the weight of voter A=4, B=4, C=6 and so on.We have to think about the groups we... more
Math

04/10/25

Mathematical problem solving

Problem:Consider the function f(x)=x+12x−6​.Questions: Determine the domain of the function. For what values of x is the function defined? Explain your reasoning. Find the x-intercept(s) and... more
Math

04/09/25

Pre Algebra graphing slopes

5x+2y=8

Is it possible to prepare for a gifted and talented test?

How can a student prepare for a gifted and talented test? Aren't the students being tested on what they already know?
Math

04/04/25

Is the math tutor a substitute for the classroom teacher?

Tutor in place of the Teacher
Math

04/04/25

Are tutors a replacement for the regular classroom teacher?

Classroom Teacher Mathematics
Math Statistics

04/03/25

How do I use standard deviation to explain why 95% is acceptable?

In this company, results are sent to customers within 2 working days. This is the target turnaround time. Below is the mean % of results sent out within the expected turnaround time for each... more
Math

03/31/25

Find all values of x for which the graph of f lies above the graph of g. (Enter your answer using interval notation.) f(x) = 36x; g(x) = 1/x

the answer is not (-infinity,-1/6)u(1/6,infinity)
Math

03/30/25

Area of the kite

how to solve area of the kite I don’t understand this problem https://ibb.co/V03jy9Qk

03/29/25

Ordinary Differential Equations question

As the engineer in charge of the calibration software, you are to create the correct algorithm to analyzethe desk on which the printer is. Let us focus on some part of this. Assume the machine is... more
Math Geometry

03/29/25

Area of trapezoid

https://ibb.co/R44BR4X9
Math Geometry

03/29/25

Area of trapezoid

https://ibb.co/R44BR4X9

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