Mathematics Homework Solutions

Phrases to help you translate word problems

A table is given that contains many of the basic phrases that you come across when working on word problems. For each phrase, an example is given.

Algebra homework

Algebra problems - I have answered the attached and want to double check my answers.

Solve each right triangle and give angles to the nearest minute

a=? b=? Angle B=? given: c=748 Angle C=90 Angle A=58 degrees 30 minutes

Equating the function of a reversal tangent.

What is the equation of the reversal tangent of the following function: f(x)=-(x^3)+9x^2-(29x)+35

Calculating the lengths of a triangle.

Given a triangle ABC with AB=c, angles ACB=x, BAC=y, find BC=a and AC=b?

congruence

Solve the congruence 42x 12 (mod 90).

Greatest Commen Divisor (gcd)

Find gcd (435, 377), and express it as a linear combination of 435 and 377..

Complex number

Prove. Problem is attached in following file.

Algebra: Pythagorean Triples

Please see the attached file for the fully formatted problems. These are questions about Pythagorean Triples.

Algebra help

Algebra questions: I want to match my answers to what you get.

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