05/31/24

5^2x-7(5^x)=-12 solve for x
no clue what to do. an online calculator did it by substituting 5^x for u and that makes no sense to me at all. If you turn the 5^x into 'u' and are left with u^2-7u= -12 and solve from there, isnt... more
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05/30/24

Find an equation of the line that satisfies the given conditions. Slope 2; y-intercept −3
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05/27/24

Has the concept of preparation for college-level exams changed since Covid?
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05/22/24

A team charges 8 for each ticket and makes 1100 in concessions. The team must pay 3300. Each fan gets a free bat that costs the team $4 per bat. How many tickets must be sold to break even?
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05/21/24

Im trying to find out the ratio of the yellow m&m's
The ratio of green M & M’s to yellow M & M’s in a bag is 11:9. If there are 66 green M & M’s inthe bag, how many yellow M & M’s are there?
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05/21/24

Find an equation
Find an equation of the line that passes through the point (-5,5) and perpendicular to the line y= -(1/3)x+2
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05/16/24

Integrating problems by hand
Integrate.Do this problem by hand (do not use the Table of Integrals).Show all of your steps.∫6sin3(𝑥)cos(𝑥)𝑑𝑥=  ?  + CWhich strategy did you choose?u-SubstitutionPartial FractionsTrig... more
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05/10/24

Practice Question 2
Two cars are traveling north along a highway. The first drives at 40 mph, and the second, which leaves 3 hours later, travels at 60 mph. How long after the second car leaves will it take for the... more
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05/10/24

Simplifying Question 1
Simplify the expression: 6(3g) = ?
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05/08/24

Why are folks not available still advertising as available on your site?
I reached out to a math tutor that said they have no availability, but then i was offered a higher priced tutor.Why are folks not available still on the site as active?thank you,jody
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05/08/24

which equation is right
Rewrite the rational exponent as a radical.Responses    Image with alt text: the cube root of 5 squared      Image with alt text: the twelfth root of 5     Image with alt text: the square root of... more
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05/03/24

Characteristics of SHAPES
Which shape has more corners: a triangle or square?
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04/30/24

How to learn calculus easily?

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04/27/24

You move right 9 units and left 2 units. You end at (3, -5). Where did you start?

need urgent help!
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04/26/24

The speed of a vehicle is inversely proportional to the time it takes to travel a fixed distance.

The speed of a vehicle is inversely proportional to the time it takes to travel a fixed distance. If a vehicle travels a fixed distance at45miles per hour in15minutes, how fast must it travel to... more
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04/24/24

pre calc what formula would I use?

This is the first year Valerie is playing softball and she has been practicing her batting. On her last swing the bat made an arc with a radius of 37.8 inches and swept through 214 degrees of... more
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04/23/24

4th grade Mathematics
I read 1/2 hour each day for 5 days how many hours did i read in 5 days
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04/19/24

A graph of a line has an x-intercept of -8and a y-intercept of 4. Write the equation that represents these points in standard form.
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04/17/24

A tank in the shape of a right circular cone is full of water. If the height of the tank is 15 feet and the radius of its top is 6 feet, find the work done

A tank in the shape of a right circular cone is full of water. If the height of the tank is 15 feet and the radius of its top is 6 feet, find the work done in (a) pumping the water over the top... more
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04/17/24

The rectangular coordinates of a point are given. Find the polar coordinates of each point in (r,theta) form.
The rectangular coordinates of a point are given. Find the polar coordinates of each point in form.A. Use the appropriate conversion rules to write the coordinates of this point in polar form. B.... more
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04/11/24

Expression of single logarithm
How can I express the following as a single logarithm:3ln(x) - 2ln(x-1) + ln (x+1)^1/3
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04/09/24

Please help with Polynomial function with remainder
If f(x) = x4 + 5x3 + ax + b, where a and b are constants, and the remainder when f(x) is divided by (x-2) is equal to the remainder when f(x) is divided by (x+1)a) How can I find the value of a.b)... more
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04/05/24

Sketching Graphs with derivatives
Sketch the graph of a function with the given characteristics:f(2)=f(4)=0f'(x)<0 for x<3f'(3) does not existf'(x)>0 for x>3 f''(x)<0, x≠ 3
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04/04/24

What is the sum of the first 7 terms

250+50+10+2+...?
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04/03/24

Find the present value that will grow to ​$27,000 if interest is 9​% compounded quarterly for 11 quarters.
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