59,303 Answered Questions for the topic Math

Math

06/28/25

Stuck on a Logical Puzzle Involving Two Numbers

I'm working through a thinking problem and could really use a fresh perspective.Here's the problem:I am thinking of two numbers. The sum of the two numbers is 12. One number is twice the other.... more

Solve: 1/4 + 1/3 = ?

What are the top academic areas where students in grades K-8 need tutoring support?

Tutoring can make a significant difference difference in Bridging the learning gaps to help get your child back on track. 📊 Students who receive at least 20 hours of high-quality tutoring show, on... more
Math Statistics

06/26/25

NEED HELP for STATS - don't know where to start!!!

2. You have designed an experiment to investigate the behavior of Himalayan hamsters. In this experiment, a hamster is shown five closed boxes. Two of these boxes contain treats while the others... more
Math Statistics

06/26/25

Really struggling with this stats problem—any help would mean a lot

The 5-factor model is a popular theory of personality, the 5 factors being Openness, Conscientiousness, Extraversion, Agreeableness, and Neuroticism. The Agreeableness scores of a random sample of... more

What is the difference between Area and Perimeter?

New math concepts are hard! Let me help tutor your elementary child with visual aids and real world problems.

What is the difference between area and perimeter?

Come learn math with me through visual aids, easy to remember formulas and everyday life questions. Michele Wolber Landskron specializes in elementary math remediation. Want to paint a wall - need... more
Math Geometry

06/25/25

If two angles are supplementary and one is twice the other, how do I find their measures?

Test questions often ask about angles that add up to 180°. If one angle is twice the other, how do we figure out each angle?
Math Geometry

06/25/25

How do I find the volume of a box-shaped cooler that is 20 inches long, 15 inches wide, and 18 inches tall?

Sometimes knowing when to with apply geometry formulas to real objects can be something we struggle with. For example, if a cooler is 20 inches long, 15 inches wide, and 18 inches tall, how do you... more
Math Algebra 1

06/25/25

A car travels 60 miles in 1.5 hours. What is its speed?

Word problems involving distance, rate, and time can feel tricky because sometimes we don't always know which formula to use. What’s the best way to approach this?
Math Geometry

06/25/25

A rectangular garden is 12 feet long and 9 feet wide. What is its area?

Sometimes word problems describe a shape instead of giving a diagram. What’s the best way to find the area of a rectangular field if all you have are the written dimensions?
Math Prealgebra

06/25/25

What are like terms, and how are they combined?

In expressions like 3x + 2 + 5x - 4, how do students identify and combine like terms? What makes terms “like”?
Math Algebra 1

06/25/25

Solve 2(x + 3) = 16

Students often get stuck when equations have parentheses and require distributing. What steps should they follow, and what mistakes should they avoid?
Math

06/24/25

The radius of a circle is 6 ft. Find its area in terms of piπ.

I need helpp

Solve the PDE of third order by using separation variables method

u_tt+c^2 u_xxx=0 0<x<l t>0the conditionsu(0,t)=u(l,t)=0u_xx(0,t)=u_xx(l,t)=0u(x,0)=f(x), u_t (x,0)=g(x)

Applications Variation

The gravitational Force F between an object and the Earth is inversely proportional to the square of the distance from the object to the Center of the Earth if an astronaut weighs 215 lb on the... more

Applied Math- Cosine law Applied math- Cosine law

Alex, Curtis and Michael go boating together on a calm day. They leave the marina dock and travel at a speed of 40 km/h due east for 3 hours. Then, they travel 22° west of south for 2 hours at a... more
Math English

06/19/25

Struggling with Focus in Online Tutoring – Any Tips That Actually Work?

Hi everyone,I’ve recently started using Wyzant for online math tutoring sessions. While the tutoring itself has been great, I’ve been having trouble staying focused during the sessions — especially... more
Math

06/18/25

How do you convert 900 grams into pounds?

900 grams to pounds. How many? What's the calculation? How much? What is 900 grams in pounds? 900g in lbs? How many lbs are there in 900 g? Calculate between grams and pounds. How much does 900... more
Math Gre

06/18/25

Operations on Functions

If f(x) = x2-1, then what is f(a+b)? What is f(a)-f(b)? Are f(a*b) and f(a)*f(b) the same? What is f(f(a))?
Math

06/15/25

Thinkin problem

Farmer Ed has 300 meters of fencing and wants to enclose a rectangular plot that borders a river. If Farmer Ed does not fence the side along the river, find the length and width of the plot that... more

06/14/25

How do I approach finding the slope of the third line?

Line l1 has equation 3x - 2y = 1 and goes through A (-1, -2). Line l2 has equation y = 1 and meets line l1 at point B. Line l3 has positive slope, goes through point A, and meets l2 at point C. The... more

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