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2,563 Answered Questions for the topic Maths

08/06/19

I need a detailed explanation for this hard problem.

Lisa, a child with strange requirements for her projects, is making a rectangular cardboard box with square bases. She wants the height of the box to be 3 units greater than the side of the square... more

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Maths Trigonometry

08/06/19

if the product of the intercepts made by the straight line x tan alfa +y sin alfa =1(0<alfa<pi/2)on the coordinate axes in equal to sin alfa ,find alfa

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Maths Algebra 2

08/04/19

express cost in terms of width

the company manufactures another tent that is triangular prism but has a fixed volume of 1.8 cubic meters. the dimensions of this tent are such that the occupants can sleep either parallel and... more

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Maths Algebra 1

08/01/19

Time and distance

A theif, pursued by a police man, was 100 m. ahead at the start. If the ratio of the speed of the police man to that of the theif was 5:4, How far could the thief go before he was caught by the... more

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Maths Algebra 2 Integration Substitution

08/01/19

A difficult integration question from india please help

Integration of x5÷√1+x3+x6Please solve and tell me all the steps please help

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Maths Algebra 1

08/01/19

A necklace is bought for $ 72 . Later, it is sold with a profit of 15 % . How much is the necklace sold for? $_ After selling the necklace, how much money has been made? $

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Maths Algebra 2

07/29/19

Frame the equation whose root is -5+/-2root3

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Maths Algebra 2

07/29/19

Help me solve this

(4.5 x 10^5)^3I just need explanation for this equation

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Maths Geometry

07/28/19

Find diagonal of a square which has a 20cm perimeter

I need this answer now please

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Maths Math Mathematics

07/25/19

How to write an equation of the line satisfying the given conditions?

Through (3,7); parallel to 7x=8y+10the equation of the line is?

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Maths Algebra 1

07/23/19

Sum of the first 3 terms of and ap is 33 and then the sum of the next 4 is 128

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Maths Math Sat Math Sat

07/21/19

Applied math- Scale

A pet store designs fish tanks that are in the shape of a rectangular prism. The small tank has a capacity of 1920 cu in. The scale factor that relates the dimensions of the small tank to the... more

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Maths Math Sat Math Act Math

07/20/19

Applied math- scale

A pet store designs fish tanks that are in the shape of a rectangular prism. The small tank has a capacity of 1920 cu in. The scale factor that relates the dimensions of the small tank to the... more

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Maths Math Sat Math Sat

07/20/19

Applied math- Scale

Here is a scale diagram of a living room. Each grid square is 0.5 cm. The scale of the diagram is 1 cm : 5 ft.1. Determine the actual size of the living room?2. You need to put the following items... more

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Maths Math Sat Math Act Math

07/20/19

Applied Math- Scale

Problem to solve:Saara is hosting a BBQ. She requires the following.20 hamburgers with buns24 hot dogs with buns6 lbs potato salad60 bottles of water6 watermelons8 L ice creamShe only has time to... more

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Maths Physics

07/19/19

Magnitiude of normal force when given mass, force and friction

You apply a force of 10.6 N horizontally to a 1105 g box that is at rest on a horizontal surface. The friction force between the box and table is 4.4 N. What is the magnitude of the normal force... more

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Maths Math Precalculus Sat Math

07/19/19

I need your HELP!!!!- Applied math

Applied math- Inequality A street vendor sells hot dogs and buffalo burgers. A hot dog costs the vendor $0.80 and the buffalo burger costs the vendor $1.25. The hot dog occupies 240 cm3 in space... more

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Maths Math Sat Math Act Math

07/18/19

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... more

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Maths Math Sat Math Act Math

07/18/19

Applied math- Sin Law

Find the length of the chord BC to the nearest tenth of a centimetre.

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Maths Algebra 1 Algebra Mathematics

07/18/19

Get quarterly number using monthly number

a,b,c,d,e,f are sales units for January to June and the revenue is p,q,r,s,t,u. The rate can be derived using revenue/units. I have the variances between the rates for all the months(example... more

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Maths Algebra 2

07/15/19